Publications

2026 Publications

1. Geometry-Enabled Recoverable Floating Superhydrophobic Metallic Tubes (New York Times Feature) (Altmetric Score)
   T. Xu, Z. Zhan, Y. Deng, M.A. Faris, S.C. Singh, and C. Guo, Adv. Func. Mat. (2026) doi:10.1002/adfm.202526033
2. Additive-free and brine-discharge-free solar-thermal desalination with simultaneous nearly complete mineral mining from ocean water
   L. Tang, S. Singh, R. Wei, T. Xu, and C. Guo, Light: Sci.& Appl. (in press, 2026).
3. Rapid Lithium Extraction via Solar Thermal Interfacial Evaporation with Zero Liquid Discharge
   L. Tang, S.C. Singh, M. Ma, and C. Guo, J. Mat. Chem. A (2026) doi:10.1039/D5TA08968A
4. High-order harmonics generation in MoS2 nanosheets in the presence of CdSe and CdSe/V2O5 quantum dots
   S.R. Konda, P. Barik, S. Kumari, S. Singh, V. Mottamchetty, A. Srivasthava, V.V. Kim, R.A. Ganeev, V.R. Soma, C. Guo, and W. Li, Appl. Phys. Lett. 128, 061101 (2026)

2025 Publications

1. 15-fold Increase in Solar Thermoelectric Generator Performance Through Femtosecond-laser Spectral Engineering and Thermal Management (#1 Downloaded Article of the Month) (Altmetric Score)
   T. Xu, R. Wei, S. Singh, and C. Guo, Light: Sci. & Appl. 14: 268 (2025).
2. Real-life solar-thermal water purification exceeding 300% efficiency using 2D-planner interfacial evaporator
   S.C. Singh, D. Banjarnahor, L. Tang, H. Wang, R. Wei, and C. Guo, Adv. Func. Mat. 35, 2501538 (2025).
3. Hybrid Solar Photovoltaic Conversion and Water Desalination via Quad-band Fano-Resonant Optical Coatings and Superwicking Cooling
   R. Wei, T. Xu, M. Ma, M. Elkabbash, and C. Guo, Light: Sci. & Appl. 14:165 (2025).
4. Substrate-independent Microdroplet Transport via Simple Superhydrophobic Tweezers
   T. Xu, R. Wei, Y. Deng, K. Cao, L. Tang, S.C. Singh, and C. Guo, Adv. Func. Mat. (2025) doi:10.1002/adfm.202521874
5. Passive superwicking interfacial evaporative cooling enables single-junction photovoltaic operation under 10x solar concentration
   L. Tang, S.C. Singh, and C. Guo, Cell Rep. Phys. Sci. 6, 102734 (2025).
6. Maintenance-free ultrahigh energy and water efficient evaporative cooling based on superwicking, anti-scaling, and antibacterial heat and mass exchanger
   S.C. Singh, A. Vorbeyev, M. ElKabbash, L. Tang, B. Regmi, M. Madsen, R. Wei, S.A. Jalil, B.A. Monsivais, Z. Yu, W. Yu, and C. Guo, Cell Rep. Phys. Sci. 6, 102518 (2025).
7. High-Efficiency Solar Hybrid Photovoltaic/Thermal System enabled by Ultrathin Asymmetric Fabry-Perot Cavity
   R. Wei, T. Xu, and C. Guo, ACS Photonics 12, 628 (2025).
8. Third-order Nonlinear Optical Modulation in MoS2 Nanosheets in the Presence of CdSe and CdSe/V2O5 Quantum Dots
   S.R. Konda, P. Barik, S. Singh, V. Mottamchetty, A. Srivasthava, R.A. Ganeev, V.R. Soma, C. Guo, and W. Li, Adv. Opt. Mat. 13, 2402416 (2025).
9. Concentrating photovoltaic-thermal energy harvesting system exceeding 80% conversion efficiency
   L. Tang, S.C. Singh, M. Ma, G. Schmidt, and C. Guo, Adv. Sustainable Syst. (2025) doi:10.1002/adsu.202500857.
10. Multi-hieratical Ni(OH)2/NiOOH 2D-nano-flaked electrocatalyst substrate for efficient oxygen evolution reaction
    C.S. Saraj, S.C. Singh, R. Khan, P. Barik, C. Guo, and W. Li, Appl. Phys. Lett. 127, 213904 (2025).
11. High-efficacy mechano-bactericidal stainless-steel surfaces via laser-induced nano-blades
    S.C. Singh, R. Wei, V.S. Gondil, L. Tang, N. Mehra, T. Xu, B. Bhatt, L. Liu, P.M. Dunman, and C. Guo, Appl. Surf. Sci 715, 164416 (2025).
12. High-order harmonic generation from laser-induced plasmas of Cu2±xSe nanocrystals
    S.R. Konda, P. Barik, V.V. Kim, S.C. Singh, V. Mottamchetty, C. Guo, R.A. Ganeev, W. Li, Optics and Laser Tech. 181, 111772 (2025).

2023 Publications

1. Gigantic suppression of recombination rate in 3D lead-halide perovskites for enhanced photodetector performance
   K.J. Lee, R. Wei, Y. Wang, J. Zhang, W. Kong, S.K. Chamoli, T. Huang, W. Yu, M. Elkabbash, and C. Guo, Nature Photonics 17, 236 (2023).
2. Fano Resonant Optical coatings platform for Full Gamut and High Purity Structural Colors
   M. ElKabbash, N. Hoffman, A. Lininger, S. Jalil, T. Letsou, M. Hinczewski, G. Strangi, and C. Guo, Nature Comm. 14, 3960 (2023).
3. Nature-Inspired Surafce Engineering for Efficient Atmospheric Water Harvesting
   Z. Li, L. Tang, H. Wang, S.C. Singh, X. Wei, Z. Yang, C. Guo, ACS Sustainable Chem. & Eng. 11, 30, 11019 (2023).
4. Ultrathin film optical coatings for all-optical mathematical operations with ultrahigh numerical aperture
   R. Wei, J. Zhang, M. ElKabbash, and C. Guo, Appl. Phys. Lett. 123, 251102 (2023).
5. Fecalphobic oil-coated femtosecond-laser-processed PTFE surface
   Y. Liu, F. Xie, Y. An, J. Sun, N. Zhao, Y. Deng, L. Li, S. Singh, C.V. Ngo, W. Li, and C. Guo, Colloids and Surfaces A 659, 130742 (2023).
6. All-optical logic gates using E-shaped silicon waveguides at 1.55 ?m
   A. Kotb, K.E. Zoiros, and C. Guo, J. of Appl. Phys. 133, 173101 (2023).
7. Controlling basal plane sulfur vacancy in high-efficiency overall water splitting MoSx/NiF electrocatalysts through electric-field assisted pulsed laser ablation in liquid
   C.S. Saraj, S.C. Singh, R. Ali, A. Shukla, G. Verma, T. Zou, W. Yu, W. Li, and C. Guo, iScience 26, 106797 (2023).
8. Rapid fabrication of CuMoO4 nanocomposites via electric field assisted pulsed-laser ablation in liquids for electrochemical hydrogen generation
   C.S. Saraj, S. Singh, G. Verma, A. Alquliah, W. Li, and C. Guo, Appl. Surf. Sci. Adv. 13, 100358 (2023).
9. Scalable wettability modification of aluminum surface through single-shot nanosecond laser processing
   C.V. Ngo, Y. Liu, W. Li, J. Yang, C. Guo, Nanomaterials 13, 1392 (2023).
10. Enhanced Photon Harvesting in Wedge Tandem Solar Cell
    SK Chamoli, S Singh, C Guo, W Li, Advanced Theory and Simulations 6, 2200632 (2023).
11. High-Performance All-Optical Logic Operations Using ?-Shaped Silicon Waveguides at 1.55 um
    A. Kotb, K.E. Zoiros, and C. Guo, Micromachines 14, 1793 (2023).
12. Influence of Embedded NiO-nanoparticles on the Nonlinear Absorption of Tungsten Disulfide Nanolayers
    S.R. Konda, R.A. Rajan, S. Singh, R.A. Ganeev, V.R Soma, A. Srivastava, M. Venkatesh, C. Guo, W. Li, Opt. Materials 138, 113657 (2023).
13. Optical logic gates based on Z-shaped silicon waveguides at 1.55 um
    A. Kotb, K.E. Zoiros, A. Hatziefremidis, and C. Guo, Micromachines 14, 1266 (2023).

2022 Publications

1. Femtosecond laser-produced optical absorbers for solar-thermal energy harvesting (Invited Review)
   S.C. Singh and C. Guo, EcoMat 4, e12161 (2022).
2. Laser-assisted synthesis of Ag2S-quantum-dot-in-perovskite matrix and its application in broadband photodetector
   C. Zhao, C. Chen, R. Wei, Y. Zou, W. Kong, T. Huang, Z. Yu, J. Yang, F. Li, Y. Han, C. Guo, W. Yu, Adv. Opt. Materials 10, 202101535 (2022).
3. Angularly selective thermal emitters for robust daytime radiative cooling
   S.K. Chamoli, W. Li, C. Guo, and M. ElKabbash, Nanophotonics 11, 3709 (2022).
4. Laser-induced periodic surface structured electrodes with 45% energy saving in electrochemical fuel generation through field localization
   C.S. Saraj, S.C. Singh, G. Verma, A.R. Rajan, W. Li, C. Guo, Opto-Electr. Adv. 5, 210105 (2022).
5. Fabrication of superhydrophobic gully-structured surfaces by femtosecond laser and imprinting for high-efficiency self-cleaning rain collection
   G. Yuan, C.V. Ngo, Y. Liu, F. Xie, C. Guo, and W. Li, Langmuir 38, 2720 (2022).
6. Femtosecond Laser Fabrication and Chemical Coating of Anti-Corrosion Ethylene-Glycol Repellent Aluminum Surfaces
   Y. Liu, G. Yuan, C. Guo, C.V. Ngo, and W. Li, Materials Lett. 323, 132562 (2022).
7. Enhanced Photon Harvesting in Wedge Tandem Solar Cell
   S.K. Chamoli, S. Singh, C. Guo, and W. Li, Advanced Theory & Simulations 6, 2200632 (2022).
8. Degradation of Platinum Electrocatalysts for Methanol Oxidation by Lead Contamination
   Z. Li, S. Singh, C. Guo, and W. Li, Chinese Chemical Lett. 34, 107230 (2023).
9. Calcination Temperature Induced Structural, Optical and Magnetic Transformations in Titanium Ferrite Nanoparticles
   A. Shukla, S.C. Singh, A. Bhardwaj, R.K. Kotnala, K.N. Uttam, C. Guo, and R. Gopal, Reaction 3, 224 (2022).
10. Switchable gratings for ultracompact and ultrahigh modulation depth plasmonic switches
    S.K. Chamoli, M. ElKabbash, and C. Guo, Plasmonics 17, 1361 (2022).

2021 Publications

1. Fano resonant ultrathin film optical coatings
   M. ElKabbash, T. Letsou, S.A. Jalil, N. Hoffman, J. Zhang, J. Rutledge, C.-H. Fann, M. Hinczewski, G. Strangi, and C. Guo,
   Nature Nanotechnology 16, 440 (2021).
2. Imaging nanostructure phase transition through ultrafast far-field optical ultra-microscopy
   M. ElKabbash, R. Fang, A.Y. Vorobyev, S.A. Jalil, S. Chamoli, B. Lam, S.C. Singh, and C. Guo, Cell Rep. Phys. Sci. 2, 100651 (2021).
3. Phase Change Material Based Hot Electron Photodetection
   S.K. Chamoli, G. Verma, S.C. Singh, and C. Guo, Nanoscale 13, 1311 (2021).
4. Reconfigurable metasurface-based 1x2 waveguide switch
   A. Alquliah, M. Elkabbash, J.L. Cheng, G. Verma, C.S. Saraj, W. Li, and C. Guo, Photonics Research 9, 2104 (2021).
5. Ni-based HER and OER electrocatalysts prepared via laser- ablation-in-liquids combined with electrophoretic deposition
   A. Shukla, S. Saraj, S. Singh, and C. Guo, Materials Today Chemistry 23, 100691 (2021).
6. Controlling Voronoi partitions on femtosecond-laser-superheated Metal Surfaces
   S.A. Jalil, M. ElKabbash, C. Cong, R. Wei, M. Akram, and C. Guo, Appl. Surf. Sci. 568, 150913 (2021).
7. Sandwich-like NOCC@S8/rGO composite as cathode for high energy lithium-sulfur batteries
   Z. Jiang, L. Chen, W. Zhang, S. Chen, X. Jian, X. Liu, H. Chen, C. Guo, and W. Li, Energy 220, 119747 (2021).
8. Compact vectorial optical field generator using a single phase-only spatial light modulator
   B. Lam and C. Guo, Opt. Lett. 46, 3901 (2021).
9. Spectrally resolved wedged reversal shearing interferometer
   B. Lam and C. Guo, Opt. Lett. 46, 1796 (2021).
10. Resonance-enhanced high harmonic in metal ions driven by elliptically polarized laser pulses
    Y.H. Lai, K.S. Rao, J. Liang, X.Wang, C. Guo, W. Yu, and W. Li, Opt. Lett. 46, 2372 (2021).
11. Distinguishing monomer and nanoparticle contributions to high-harmonic emission from laser ablated plumes
    J. Liang, Y.H. Lai, W. Fu, C. Guo, W. Li, Opt. Express 29, 23421 (2021).
12. Theoretical investigation of 120 Gb/s all-optical AND and OR logic gates using reflective semiconductor optical amplifiers
    A. Kotb, W. Li, K. Zoiros, W. Li, and C. Guo, Optical Engineering 60, 066107 (2021).
13. Target phase-induced compositional control in liquid-phase pulsed laser ablation produced titanium ferrite nanomaterials
    A. Shukla, S.C. Singh, R.K. Kotnala, K.N. Uttam, C. Guo, and R. Gopal, Bullet. Mat. Sci. 44, 152 (2021).
14. Femtosecond and picosecond laser fabrication for long-term superhydrophilic metal surfaces
    R.A. Rajan, C.V. Ngo, J. Yang, Y. Liu, K.S. Rao, and C. Guo, Opt. & Laser Tech. 143, 107241 (2021).
15. Femtosecond Laser Fabrication of Square Pillars integrated Siberian-Cocklebur-like Microstructures Surface for Anti-icing
    C. Ge, G. Yuan, C. Guo, V.N. Chi, and W. Li, Materials & Design 204, 109689 (2021).
16. 100 Gb/s all-optical multifunctional AND, XOR, NOR, OR, XNOR, and NAND logic gates in a single compact scheme based on semiconductor optical amplifiers
    A. Kotb and C. Guo, Optics & Laser Tech. 137, 106828 (2021).
17. Direct determination of complex amplitude of arbitrary ultrashort pulses via spectral phase conjugation
    B. Lam and C. Guo, New Journal of Physics 23, 033047 (2021).
18. Ultrabroadband, compact, polarization independent and efficient metasurface-based power splitter on lithium niobate waveguides
    A. Alquliah, M. ElKabbash, J. Zhang, J. Cheng, and C. Guo, Opt. Express 29, 8160 (2021).
19. Probing laser plasma dynamics using high-order harmonics generation in carbon-containing nanomaterials
    R.A. Ganeev, V.V. Kim, K.S. Rao, and C. Guo, Appl. Sci. 11, 2143 (2021).
20. Investigation of Resonance-Enhanced High-Order Harmonics by Two-Component Laser-Produced Plasmas (Highlighted article)
    J. Liang, M. Venkatesh, G. Boltaev, R. Ganeev, Y.H. Lai, and C. Guo, Atoms 9, 1 (2021).
21. Significantly Enhanced Electrocatalytic Activity of Copper for Hydrogen Evolution Reaction through Femtosecond Laser Blackening
    Z. Li, S.A. Jalil, S.C. Singh, W. Li, and C. Guo, Int l J. of Hydrogen Energy, 46, 10783 (2021).
22. Single-Step and Sustainable Fabrication of Ni(OH)2/Ni Foam Water Splitting Catalysts via Electric Field Assisted Pulsed Laser Ablation in Liquid
    C.S. Saraj, A. Shukla, W. Yu, M.U. Fayyaz, S.C. Singh, and Chunlei Guo, ChemSusChem 8, 209 (2021).
23. Retraction dynamics of a water droplet impacting onto a microgrooved hydrophobic surface at different velocities and surface temperatures
    Y.L. Fan, Z. Zhan, C. Guo, J-H. Kim, J. Lee, Int l J. Heat and Mass Transfer 168, 120851 (2021).
24. Multifractal characterization of femtosecond laser-induced herringbone patterns
    V. Mitra, E. Garcell, M. ElKabbash, A. Neogi, and C. Guo, J. Phys. Photonics 3, 015001 (2021).
25. All-optical AND, NOR, and XNOR logic gates using semiconductor optical amplifiers-based Mach-Zehnder interferometer followed by delayed interferometer
    A. Alquliah, A. Kotb, S. Singh, and C. Guo, Optik 225, 165901 (2021).
26. Third-order nonlinear optical effects of silver nanoparticles and third harmonic generation from their plasma plumes
    K.S. Rao, S.K. Maurya, R.A. Ganeev, Y.H. Lai, C. Guo, W. Li, Optik 245, 167680 (2021).

2020 Publications

1. Solar-trackable super-wicking black metal panel for photothermal water sanitation (Journal Cover Article)
   S.C. Singh, M. ElKabbash, Z. Li, X. Li, B. Regmi, M. Madsen, Z. Zhan, J. Zhang, and C. Guo, Nature Sustainability 3, 938 (2020).
2. Optical-Field Driven Charge-Transfer Modulations near Composite Nanostructures
   K.J. Lee, E. Beyreuther, S.A. Jalil, S.J. Kim, L. Eng, C. Guo, and P. Andr , Nature Communications 11, 6150 (2020).
3. Spectral absorption control of femtosecond laser-treated metals and application in solar-thermal devices
   S.A. Jalil, B. Lai, M. ElKabbash, J. Zhang, S.C. Singh, and C. Guo, Light: Sci. & Appl. 9:14 (2020).
4. Ultrathin Perovskite Monocrystals Boost the Solar Cell Performance
   W. Kong, S. Wang, F. Li, C. Zhao, J. Xing, Y. Zou, Z. Yu, C.-H. Lin, T. Wu, W. Yu, and C. Guo, Adv. Energy Mat. 10, 2000453 (2020).
5. High-speed femtosecond laser plasmonic lithography and reduction of graphene oxide for anisotropic photoresponse
   T. Zou, B. Zhao, W. Xin, Y. Wang, B. Wang, X. Zheng, H. Xie, Z. Zhang, J. Yang, and C. Guo, Light: Sci. & Appl. 9: 69 (2020).
6. Modulating Optical and Electrical Properties of MAPbBr3 Single Crystals via Voltage Regulation Engineering and Its Application in Memristors
   J. Xing, C. Zhao, Y. Zou, W. Kong, Z. Yu, Q. Dong, D. Zhou, W. Yu, and C. Guo, Light: Sci. & Appl. 9:111 (2020).
7. Multipronged heat-exchanger based on femtosecond laser-treated Aluminum for thermoelectric heat scavengers
   S.A. Jalil, M. ElKabbash, Z. Li, J. Zhang, S. Sing, Z. Zhan, and C. Guo, Nano Energy 75, 104987 (2020).
8. Spatial wavefunction characterization of femtosecond pulses at the single-photon level
   B. Lam, M. ElKabbash, J. Zhang, and C. Guo, Research 2020, 2421017 (2020).
9. Boosting Perovskite Photodetector Performance in NIR Using Plasmonic Bowtie Nanoantenna Arrays
   B. Wang, Y. Zou, H. Lu, W. Kong, S.C. Singh, C. Zhao, C. Yao, J. Xing, X. Zheng, Z. Yu, C. Tong, W. Yu, B. Zhao, and C. Guo, Small 16, 2001417 (2020).
10. A Highly Sensitive Single Crystal Perovskite-Graphene Hybrid Vertical Photodetector
    Y. Zou, T. Zou, C. Zhao, B. Wang, J. Xing, Z. Yu, J. Cheng, W. Xin, J. Yang, W. Yu, H. Dong, C. Guo, Small 16, 2000733 (2020).
11. Thickness dependent Carrier Lifetime and Mobility for MAPbBr3 Single Crystals
    J. Xing, Y. Zou, C. Zhao, Z. Yu, Y. Shan, W. Kong, X. Zheng, X. Li, W. Yu, and C. Guo, Materials Today Physics 14, 100240 (2020).
12. Dielectric nanoaperture metasurfaces in silicon waveguides for efficient and broadband mode conversion with an ultra-small footprint
    C. Yao, Y. Wang, J. Zhang, X. Zhang, C. Zhao, B. Wang, S. Singh, and C. Guo, Adv. Opt. Mat. 8, 2000529 (2020).
13. Giant nonlinear optical response in triple cation halide mixed perovskite films
    S. Hamad, W. Kong, K. Lee, M. Venkatesh, W. Yu, S.V. Rao, J. Yang, and C. Guo, Adv. Opt. Mat. 8, 1901766 (2020).
14. Back-reflected performance-enhanced flexible perovskite photodetectors through substrate texturing with femtosecond laser
    Y. Wang, W. Liu, W. Xin, T. Zou, X. Zheng, Xin, Y. Li, X. Xie, X. Sun, W. Yu, Z. Liu, S. Chen, J. Yang, and C. Guo, ACS Appl. Mat. Interfaces 12, 26614 (2020).
15. Compositional Engineering Study of Lead-free Hybrid Perovskites for Solar Cells Applications
    R. Ali, Z. Zhu, Q. Yan, Q. Zheng, G. Su, C.S. Saraj, and C. Guo, ACS Appl. Mat. & Interfaces 12, 49636 (2020).
16. Simultaneous implementation of anti-reflection and anti-transmission through multipolar interferences in plasmonic metasurfaces and applications in optical absorbers and broadband polarizers
    J. Zhang, R. Wei, and C. Guo, Nanophotonics 9, 4529 (2020).
17. Phase Change Material Based Hot Electron Photodetection
    S.K. Chamoli, G. Verma, S.C. Singh, and C. Guo, Nanoscale (in press, 2020).
18. Memories in the photoluminescence intermittency of single cesium lead bromide nanocrystals
    L. Hou, C. Zhao, X. Yuan, J. Zhao, F. Krieg, P. Tamarat, M.V. Kovalenko, and C. Guo, and B. Lounis, Nanoscale 12, 6795 (2020).
19. A Self-Driven Microfluidic Surface-Enhanced Raman Scattering Device for Hg2+ Detection Fabricated by Femtosecond Laser
    X. Li, G. Yuan, W. Yu, J. Xing, Y. Zou, C. Zhao, W. Kong, Z. Yu, and C. Guo, Lab on a Chip 20,414 (2020).
20. Synergistic Effects of Electric-Field-Enhancement and Charge-Transfer based SERS Study in Ag2S Quantum Dots/Plasmonic Bow-tie Nanoantenna Composite System
    B. Wang, C. Zhao, H. Lu, Z. Yu, S.C. Singh, X. Zheng, J. Xing, C. Yao, W. Yu, and C. Guo, Photonics Research 8, 548 (2020).
21. Construction of a Simple and Intelligent DNA-based Computing System for Multiplexing Logic Operations
    H. Geng, C. Zhou, and C. Guo, Acta Biomaterialia 118, 44 (2020).
22. Enhancing perovskite solar cell performance through Femtosecond laser polishing
    W. Kong, C. Zhao, J. Xing, Y. Zou, T. Huang, F. Li, J. Yang, W. Yu, and C. Guo, Solar RRL 4, 2000189 (2020).
23. Exciton dynamics in two-dimensional MoS2 on hyperbolic metamaterial-based nanophotonic platform (Selected as Editors Suggestion)
    K.J. Lee, W. Xin, C. Fann, X. Ma, F. Xing, J. Liu, J. Zhang, M. ElKabbash, and C. Guo, Phys. Rev. B (Rapid Comm.) 101, 041405(R) (2020).
24. Generalized Emptying Criteria for Finite-lengthed Capillary
    G. Verma, C.S., Saraj, G. Yadav, S.C. Singh, C. Guo, Phys. Rev. Fluids (Rapid Comm.) 5, 112201(R) (2020).
25. Creating superhydrophobic and antibacterial surfaces on gold by femtosecond laser pulses
    S.A. Jalil, M. Akram, J.A. Bhat, J.J. Hayes, S.C. Singh, M. ElKabbash, and C. Guo, Appl. Surf. Sci. 506, 144952 (2020).
26. Noncollinear excitation of surface plasmons for triangular structure formation on Cr surfaces by femtosecond lasers
    X. Zheng, B. Zhao, J. Yang, Y. Lei, T. Zou, C. Guo, Appl. Surf. Sci. 507, 144932 (2020).
27. Laser-induced regular nanostructure chains within microgrooves of Fe-based metallic glass
    Z. Zhao, B. Zhao, Y. Lei, J. Yang, and C. Guo, Appl. Surf. Sci. 529, 14715 (2020).
28. Solar-trackable black metal panel for water sanitation (Optics in 2020 Feature)
    S.C. Singh, M. ElKabbash, Z. Li, X. Li, B. Regmi, M. Madsen, Z. Zhan, J. Zhang, and C. Guo, Optics & Photonics News 31, 60 (2020).
29. Thin-film perfect infrared absorbers over single- and dual-band atmospheric windows (Selected as Editor s Pick).
    J. Zhang, R. Wei, M. Campbell, and C. Guo, Opt. Lett. 45, 2800 (2020).
30. Plasmonic analogue of geometric diodes realizing asymmetric optical transmission
    Z. Zheng, M. ElKabbash, J. Zhang, and C. Guo, Opt. Lett. 45, 3937 (2020).
31. All-optical logic gates using dielectric-loaded waveguides with quasi-rhombus metasurfaces
    C. Yao, A. Kotb, B. Wang, S. Singh, and C. Guo, Opt. Lett. 45, 3769 (2020).
32. Rotationally symmetric colorization of metal surfaces through omnidirectional femtosecond laser-induced periodic surface structures
    T.Y. Hwang, H. Shin, H.J. Lee, H.S. Lee, C. Guo, and B. Lee, Opt. Lett. 45, 3414 (2020).
33. Producing anomalous uniform periodic nanostructures on Cr thin films by femtosecond laser irradiation in vacuum
    F. Wang, B. Zhao, Y. Lei, J. Yang, and C. Guo, Opt. Lett. 45, 1301 (2020).
34. Dynamic control of spontaneous emission rate using tunable hyperbolic metamaterials
    S.K. Chamoli, M. ElKabbash, J. Zhang, and C. Guo, Opt. Lett. 45, 1671 (2020).
35. Rapid fabrication of anti-corrosion and self-healing superhydrophobic aluminum surfaces through environmentally friendly femtosecond laser processing
    G. Yuan, Y. Liu, C.V. Ngo, and C. Guo, Opt. Express 26, 35636 (2020).
36. Observation of resonance-enhanced high harmonics from direct excitation of metal nanoparticles with femtosecond pulses
    J. Liang, Y.H. Lai, Y. Shan, W. Yu, and C. Guo, Phys. Rev. A 102, 053117 (2020).
37. Annihilation mechanism of excitons in a MoS2 monolayer through direct Forster-type energy transfer and multistep diffusion
    K.J. Lee, W. Xin, and C. Guo, Phys. Rev. B 101, 195407 (2020).
38. Capture of femtosecond plasmon excitation on transient nonequilibrium states of the metal surface
    B. Zhao, J. Yang, J. Cheng, C. Guo, Phys. Rev. Research 2, 033418 (2020).
39. Comparative study of femtosecond laser-induced structural colorization in water and air
    E. Garcell, S.C. Singh, H. Li, S.A. Jalil, and C. Guo, Nanoscale Advances 2, 2958 (2020).
40. Single-step maskless nano-lithography on glass by femtosecond laser processing
    J. Zhang, C. Cong, and C. Guo, J. Appl. Phys. 127, 163102 (2020).
41. Fabrication of homogenous subwavelength grating structures on metallic glass using double-pulsed femtosecond lasers
    Y. Lei, J. Yang, C. Cong, and C. Guo, Opt. & Lasers in Eng. 134, 106273 (2020).
42. 100 Gb/s all-optical multifunctional AND, XOR, NOR, OR, XNOR, and NAND logic gates in a single compact scheme based on semiconductor optical amplifiers
    A. Kotb and C. Guo, Optics and Laser Tech. (in press, 2020).
43. Multifractal characterization of femtosecond laser-induced herringbone patterns
    V. Mitra, E. Garcell, M. ElKabbash, A. Neogi, and C. Guo, J. Phys: Photonics (2020) doi: 10.1088/2515-7647/abcb73
44. Phase change material-based nano-cavity as an efficient optical modulator
    S. Chamoli, G. Verma, S.C. Singh, and C. Guo, Nanotechnology (in press, 2020).
45. Metal-Dielectric-Metal metamaterial-based ultrafast hydrogen sensors in the water transmission window
    S. Chamoli, S.C. Singh, and C. Guo IEEE Sensors Letters 4, 3500904 (2020).
46. Design of extremely sensitivity refractive index sensors for blood glucose detection
    S.K. Chamoli, S. Singh, and C. Guo, IEEE Sensors 20, 4628 (2020).
47. 1-D Metal-dielectric-metal grating structure as an ultra-narrowband perfect plasmonic absorber in the visible and its application in glucose detection
    S.K. Chamoli, S.C. Singh, and C. Guo, Plasmonics 15, 1339 (2020).
48. Design of Aluminum Bow-tie Nanoantennas Array with Geometrical Control to Tune LSPR from UV to near-IR for Optical Sensing
    B. Wang, S.C. Singh, H. Lu, C. Guo, Plasmonics 15, 609 (2020).
49. High-efficiency vectorial optical field generator with minimal optical elements
    B. Lam and C. Guo, Opt. Comm. 463, 125443 (2020).
50. Ultrathin-film optical coating for angle independent remote hydrogen sensing
    M. ElKabbash, K.V. Sreekanth, A. Fraiwan, J. Cole, Y. Alapan, T. Letsou, N. Hoffman, C. Guo, R.M. Sankaran, U. Gurkan, M. Hinczewski, G. Strangi, Measurement Sci. & Tech. 31, 115201 (2020).
51. Ultra-smooth ultrathin silver films deposited on acid treated Silicon substrates
    M. Asad, S. Jalil, M. ElKabbash, and C. Guo, Nano Express 1, 020012 (2020).
52. All-optical OR and NOR gates using quantum-dot semiconductor optical amplifiers-assisted turbo-switched Mach-Zehnder interferometer and serially delayed interferometer at 1 Tb/s
    A. Kotb and C. Guo, Optik 218, 164879 (2020).
53. Formation, aging and self-assembly of regular nanostructures from laser ablation of indium and zinc in water
    K. Zhang, R.A. Ganeev, G.S. Boltaev, P.V. Redkin, P.S. Krishnendu, C. Guo, Colloids & Surfaces A 584, 124016 (2020).
54. Carbon Nanotubes Conjugated Mesoporous Tungsten Trioxide as Anode Electrocatalyst for Microbial Fuel Cells
    Y. Wang, B. Li, X. Xiang, C. Guo, and W. Li, ECS J. Solid State Sci. Technol. 9, 115010 (2020).
55. Effect of Ag2S Nanocrystals/Reduced Graphene Oxide interface on Hydrogen Evolution Reaction
    C. Zhao; Z. Yu, J. Xing, T. Zhu, H. Lui, H. Zhang, W. Yu, H. Idriss, and C. Guo, Catalysts 10, 948 (2020).
56. All-optical AND, NOR, and XNOR logic gates using semiconductor optical amplifiers-based Mach-Zehnder interferometer followed by delayed interferometer
    A. Alquliah, A. Kotb, S. Singh, and C. Guo, Optik 225, 165901 (2020).
57. Influence of PVP polymer concentration on nonlinear absorption in silver nanoparticles at resonant excitation
    S.K. Maurya, R.A. Ganeev, A. Rout, C. Guo, Appl. Phys. A 126, 26 (2020).
    
58. All-optical NOR and XNOR gates at 2 Tb/s based on two-photon absorption in quantum-dot semiconductor optical amplifiers
    A. Kotb and C. Guo, Optical and Quantum Electronics 52, 30 (2020).
59. 120 Gb/s all-optical NAND logic gate using reflective semiconductor optical amplifiers
    A. Kotb and C. Guo, J. Modern Optics. 67, 1138 (2020).
60. High-order harmonics generation in Au nanoparticles-contained plasma
    M. Venkatesh, R.A. Ganeev, D.S. Ivanov, G.S. Boltaev, V.V. Kim, J. Liang, A.A. Samokhvalov, A.V. Kabashin, S.M. Klimentov, M.E. Garcia, and C. Guo, Nanomaterials 10, 234 (2020).
61. All-optical multifunctional AND, NOR, and XNOR logic gates using semiconductor optical amplifiers
    A. Kotb and C. Guo, Physica Scripta 95, 085506 (2020).
62. Numerical modeling of photonic crystal semiconductor optical amplifiers-based 160 Gb/s all-optical NOR and XNOR gates
    A. Kotb, A. Alquliah, and C. Guo, Opt. & Quantum Electronics 52, 89 (2020).

2019 Publications

1. Highly floatable superhydrophobic metallic assembly for aquatic applications
   Z. Zhan, M. ElKabbash, J. Cheng, J. Zhang, S. Singh, and C. Guo, ACS Appl. Mat. & Interfaces 11, 48512 (2019).
2. Plasmonic metasurfaces with 42.3% transmission efficiency in the visible
   J. Zhang, M. ElKabbash, R. Wei, S.C. Singh, B. Lam, and C. Guo, Light: Sci. & Appl. 8: 53 (2019).
3. Enhancing thermoelectric output power via radiative cooling with nanoporous alumina
   Z. Zhan, M. ElKabbash, Z. Li, X. Li, J. Zhang, J. Rutledge, S. Singh, and C. Guo, Nano Energy 65, 104060 (2019).
4. Substrate-Independent, Fast, and Reversible Switching between Underwater Superaerophobicity and Aerophilicity on Femtosecond Laser-Induced Superhydrophobic Surfaces for Selectively Repelling or Capturing Bubbles in Water
   J. Yong, S.C. Singh, Z. Zhan, F. Chen, C. Guo, ACS Appl. Mat. & Interfaces 11, 8667 (2019).
5. Programmable DNA Nano-indicator-based Platform for Large-scale Square Root Logic Biocomputing
   C. Zhou, H. Geng, P. Wang, and C. Guo, Small 15, 1903489 (2019).
6. Ag2S quantum dots as an infrared excited photocatalyst for hydrogen production
   W. Yu, J. Yin, Y. Li, B. Lai, T. Jiang, Y. Li, H. Liu, J. Liu, C. Zhao, S. Singh, J. Chen, B. Lin, H. Idriss, and C. Guo, ACS Appl. Energy Mat. 2, 2751 (2019).
7. Anomalous Ambipolar Phototransistors Based on All-inorganic CsPbBr3 Perovskite at Room Temperature
   Y. Zou, F. Li, C. Zhao, J. Xing, Z. Yu, W. Yu, and C. Guo, Adv. Opt. Mat. 7, 1900676 (2019).
8. Generalized Brewster-angle effect in thin-film optical absorbers and its application for graphene hydrogen sensing
   K.V. Sreekanth, M. ElKabbash, R. Medwal, J. Zhang, T. Letsou, G. Strangi, M. Hinczewski, R.S. Rawat, C. Guo, and R. Singh, ACS Photonics 6, 1610 (2019).
9. Hydrogen sensing using thin-film perfect light absorber
   M. ElKabbash, K.V. Sreekanth, Y. Alapan, M. Kim, J. Cole, A. Fraiwan, T. Letsou, Y. Li, C. Guo, R.M. Sankaran, U. Gurkan, M. Hinczewski, G. Strangi, ACS Photonics 6, 1889 (2019).
10. Photothermal and Joule-Heating-Induced Negative-Photoconductivity-based Ultraresponsive and Near-Zero-Biased Copper Selenide Photodetectors
    S.C. Singh, Y. Peng, J. Rutledge, and C. Guo, ACS Appl. Elec. Mat. 1, 1169 (2019).
11. Maskless laser nano-lithography of glass through sequential activation of multi-threshold ablation
    Y. He, J. Zhang, S. Singh, E. Garcell, A.Y. Vorobyev, B. Lam, Z. Zhan, J. Yang, and C. Guo, Appl. Phys. Lett. 114, 133107 (2019).
12. Formation of controllable 1D and 2D periodic surface patterns by femtosecond laser pulses
    S.A. Jalil, J. Yang, M. ElKabbash, C. Cong, and C. Guo, Appl. Phys. Lett. 115, 031601 (2019).
13. Metasurface integrated with double-helix point spread function and metalens for three-dimensional imaging
    C. Jin, J. Zhang, and C. Guo, Nanophotonics 8, 451 (2019).
14. Low- and high-order nonlinear optical properties of Ag2S quantum dot thin films
    Y. Fu, R.A. Ganeev, G.S. Boltaev, S.K. Maurya, V.V. Kim, C. Zhao, A. Rout, and C. Guo, Nanophotonics 8, 849 (2019).
15. Intraband divergences in third order optical responses of 2D systems
    J. L. Cheng, J. E. Sipe, S. W. Wu, and C. Guo, APL Photonics 4, 034201 (2019).
16. Formation of uniform two-dimensional subwavelength structures by delayed Triple femtosecond laser pulse irradiation
    S.A. Jalil, J. Yang, M. ElKabbash, Y. Lei, W. He, and C. Guo, Opt. Lett. 44, 2278 (2019).
17. Quasi-rhombus metasurfaces as multimode interference couplers for controlling the propagation of modes in dielectric-loaded waveguides
    C. Yao, S.S. Singh, M. ElKabbash, J. Zhang, H. Lu, and C. Guo, Opt. Lett. 44, 1654 (2019).
18. DNA-based digital Comparator System Constructed by Multifunctional Nanoswitches
    H. Geng, C. Zhou, and C. Guo, Nanoscale 11, 21856 (2019).
19. Ten-input Cube Root Logic Computation with Rational Designed DNA nanoswitches coupled with DNA Strand Displacement Process
    C. Zhou, H. Geng, P. Wang, and C. Guo, ACS Appl. Mat. & Interf. 12, 2601 (2019).
20. Optical anisotropy of black phosphorus by total internal reflection
    W. Xin, H. Jiang, T. Sun, X. Gao, S. Chen, B. Zhao, J. Yang, H. Jiang, Z. Liu, J. Tia, and C. Guo, Nano Materials Sci. 1,304 (2019).
21. Coral-like reduced graphene oxide/tungsten sulfide hybrid as a cathode host of high performance lithium-sulfur battery
    X. Li, Z. Pan, Z. Li, X. Wang, B. Saravanakumar, Y. Zhong, M. Xu, Y. Liao, L. Xing, Y. Qiu, C. Guo, and W. Li, J. Power Sources 420, 22 (2019).
22. Hydrogen evolution reaction from bare and surface functionalized few-layer MoS2 nanosheets in acidic and alkaline electrolytes
    B. Lai, S.C. Singh, J. Bindra, T.P. Yadav, W. Yu, S. McGill, N. Dalal, A. Srivastava, and C. Guo, Materials Today Chemistry 14, 100207 (2019).
23. Third harmonic generation of undoped graphene in Hartree-Fock approximation
    J. L. Cheng, J. E. Sipe, and C. Guo, Phys. Rev. B 100, 245433 (2019).
24. Fluorescence Enhanced Lab-on-a-chip patterned by Hybrid Technique of Femtosecond Laser Direct Writing and Anodized Aluminum Oxide Porous Nanostructuring
    Z. Yu, Y. Lei, W. Yu, J.L. Cheng, J. Xing, X. Zheng, Z. Zhan, C. Guo, Nanoscale Adv. 1, 3474 (2019)
25. Microfluidic Channels Fabrication Based on Underwater Superpolymphobic Microgrooves Produced by Femtosecond Laser Direct Writing (Cover Article)
    J. Yong, Z. Zhan, S.C. Singh, F. Chen, C. Guo, ACS Appl. Polymer Mat. 1, 2819 (2019).
26. Femtosecond Laser-Produced Underwater 'Superpolymphobic' Nanorippled Surfaces: Repelling Liquid Polymers in Water for Applications of Controlling Polymer Shape and Adhesion
    J. Yong, S.C. Singh, Z. Zhan, M. EIKabbash, F. Chen, and C. Guo, ACS Appl. Nano Mat. 2, 7362 (2019).
27. Femtosecond Laser-Structured Underwater 'Superpolymphobic' Surfaces (Cover Article)
    J. Yong, Z. Zhan, S.C. Singh, F. Chen, C. Guo, Langmuir 35, 9318 (2019).
28. Superamphiphobic Surfaces with Controllable Adhesion Fabricated by Femtosecond Laser Bessel beam on PTFE
    D. Chu, S. Singh, J. Yong, Z. Zhan, X. Sun, J. Duan, C. Guo, Adv. Mat. Interfaces 6, 1900550 (2019).
29. Creating Superhydrophobic Polymer Surfaces with Super-Strong Resistance to Harsh Cleaning and Mechanical Abrasion Fabricated by Scalable One-Step Thermal-Imprinting
    Z. Zhan, Z. Li, X. Li, E. Garcell, S. Singh, M. ElKabbash, C. Guo, Adv. Mat. Interfaces 6,1900240 (2019)
30. How to Obtain Six Different Superwettabilities on a Same Microstructured Pattern: Relationship between Various Superwettabilities in Different Solid/Liquid/Gas Systems
    J. Yong, S.C. Singh, Z. Zhan, F. Chen, C. Guo, Langmuir 35, 921 (2019).
31. Bioinspired Hierarchical Surfaces Fabricated by Femtosecond Laser and Hydrothermal Method for Water Harvesting
    J. Lu, J. Yang, S. Singh, W. Xin, Z. Yu, C. Guo, Langmuir 35, 3562 (2019).
32. Split Aptamer-based Detection of Adenosine Triphosphate using Surface Enhanced Raman Spectroscopy and Two Kinds of Gold Nanoparticles
    C. Zhou, Z. Yu, W. Yu, H. Liu, H. Zhang, C. Guo, Microchimica Acta 186, 251 (2019).
33. Design of Aluminum Bow-tie Nanoantennas Array with Geometrical Control to Tune LSPR from UV to near-IR for Optical Sensing
    B. Wang, S.C. Singh, H. Lu, C. Guo, Plasmonics 15, 609 (2019).
34. Theoretical investigation of strain-engineered WSe2 monolayers as anode material for Li-ion batteries
    J. Rehman, R. Ali, N. Ahmad, X. Lv, and C. Guo, J. Alloys & Compounds 804, 370 (2019).
35. A Review of Femtosecond Laser-Structured Superhydrophobic or Underwater Superoleophobic Porous Surfaces/Materials for Efficient Oil/Water Separation
    J. Yong, Q. Yang, C. Guo, F. Chen, and X. Hou, RSC Advances 9,12470 (2019).
36. Ultrasensitive optical detection of water pressure in microfluidics using smart reduced graphene oxide glass
    W. Xin, T. Wu, T. Zou, Y. Wang, W. Jiang, F. Xing, J. Yang, and C. Guo, Frontiers in Chemistry 7, 395 (2019).
37. High-order harmonics generation under quasi-phase matched conditions in silver, boron, and silver sulfide plasmas of different configurations
    R.A. Ganeev, G.S. Boltaev, V.V. Kim, P.V. Redkin, and C. Guo, J. Appl. Phys. 125, 153101 (2019).
38. High-order harmonic generation using quasi-phase matching and two-color pump in the plasmas containing molecular and alloyed metal sulfide quantum dots
    R.A. Ganeev, G.S. Boltaev, V.V. Kim, M. Venkatesh, A.I. Zvyagin, M.S. Smirnov, O.V. Ovchinnikov, M. Wotmann, H. Zacharias, and C. Guo, J. Appl. Phys. 126, 193103 (2019).
39. Time-dependent optimization of laser-produced molecular plasmas through high-order harmonic generation
    G.S. Boltaev, R.A. Ganeev, V.V. Kim, K.Zhang, V. Mottamchetty, and C. Guo, Phys. of Plasmas 26, 100703 (2019).
40. Nonlinear optical characterization of copper nanoellipsoids
    G.S. Boltaev, R.A. Ganeev, P.S. Krishnendu, K. Zhang, and C. Guo, Sci. Rep. 9, 11414 (2019).
41. Aluminum nanoparticle plasma formation for high-order harmonics generation
    V. Kim, D. Ivanov, R. Ganeev, M. Venkatesh, G. Boltaev, M. Garcia, B. Rethfeld, and C. Guo, J. of Physics B 52, 245601 (2019).
42. Comparison studies of high-order harmonic generation in argon gas and different laser-produced plasmas
    R.A. Ganeev, G.S. Boltaev, V.V. Kim, M. Venkatesh, and C. Guo, OSA Continuum 2, 2381 (2019).
43. Role of Carbon Clusters in High-Order Harmonic Generation in Graphite Plasmas
    R.A. Ganeev, G.S. Boltaev, K. Zhang, S.K. Maurya, M. Venkatesh, Z. Yu, V.V. Kim, and C. Guo, OSA Continuum 2, 1510 (2019).
44. Resonance-enhanced harmonics in mixed laser-produced plasmas
    G. Boltaev, R. Ganeev, V. Strelkov, V. Kim, K. Zhang, M. Venkatesh, C. Guo, Plasma Res. Exp. 1, 035002 (2019).
45. Structural variations during aging of the particles synthesized by laser ablation of copper in water
    K. Zhang, R.A.Ganeev, G.S. Boltaev, and C. Guo, Appl. Phys. A 125, 698 (2019).
46. Effects of laser plasma formation on quasi-phase matching of high-order harmonics from nanoparticles and atoms
    R.A. Ganeev, G.S. Boltaev, V.V. Kim, and C. Guo, Nanomaterials 9, 572 (2019).
47. Study of Various Material Particles by Third Harmonic Generation Method Based on Laser Pulse Induced Plasma
    S.K. Maurya, M. Venkatesh, R.A. Ganeev, and C. Guo, Opt. Mat. 98, 109423 (2019).
48. Broadband infrared plasmonic metamaterial absorber with multipronged absorption mechanisms
    C-H. Fann, J. Zhang, M. ElKabbash, W.R. Donaldson, M. Campbell, and C. Guo, Opt. Exp. 27, 27917 (2019).
49. Creation of enhanced transmission for clear and frosted glasses through facile surface texturing
    D. Chu, S.C. Singh, Z. Zhan, X. Sun, J. Duan, C. Guo, Opt. Mat. Express 9, 2946 (2019).
50. Femtosecond laser induced periodic surface structures for the enhancement of field emission properties of tungsten
    M. Akram, S. Bashir, S.A. Jalil, M. ElKabbash, F. Aumayr, A. Ajami, W. Husinsky, K. Mahmood, M. S. Rafique, and C. Guo, Opt. Mat. Express 9, 3183 (2019).
51. Charge transfer induced surface enhanced Raman scattering of single crystal and poly crystal perovskites
    Z. Yu, W. Yu, C. Guo, Chinese Optics 12, 952 (2019).
52. Design of extremely sensitivity refractive index sensors for blood glucose detection
    S.K. Chamoli, S. Singh, and C. Guo, IEEE Sensors (2019) doi: 10.1109/JSEN.2020.2964715
53. Femtosecond laser ablation and photo-induced effects of As40S60, Ga0.8As39.2S60 and Ga0.8As29.2Sb10S60 chalcogenide glasses
    L. Liu, X. Zheng, X. Xiao, Y. Xu, X. Cui, J. Cui, C. Guo, J. Yang, and H. Guo, Opt. Mat. Express 9, 3582 (2019).
54. Controllable fabrication of polygonal micro and nanostructures on sapphire surfaces by chemical etching after femtosecond laser irradiation
    H. Xei, R.S. Joshya, J. Yang, and C. Guo, Opt. Mat. Express 9, 2994 (2019).
55. Effect of size on the saturable absorption and reverse saturable absorption in silver nanoparticle and ultrafast dynamics at 400 nm
    S.K. Maurya, A. Rout, R.A. Ganeev, and C. Guo, J. of Nanomaterials 2019, 9686913 (2019).
56. A High-Efficiency Multispectral Filter Based on Plasmonic Hybridization between Two Cascaded Ultrathin Nanogratings
    B. Zhao, Z. Huang, J. Yang, L. Zhang, J. Shyamala, and C. Guo, Molecules 24, 2038 (2019).
57. Pulse duration and wavelength effects of laser ablation on the oxidation, hydrolysis, and aging of aluminum nanoparticles in water
    K. Zhang, D. S. Ivanov, R.A. Ganeev, G.S. Boltaev, P.S. Krishnendu, S.C. Singh, M.E. Garcia, I.N. Zavestovskaya, and C. Guo, Nanomaterials 9, 767 (2019).
58. Robust mold fabricated by femtosecond laser pulses for continuous thermal imprinting of superhydrophobic surfaces
    Z. Zhan, E. Garcell, and C. Guo, Mater. Res. Express 6, 075011 (2019).
59. One-step Fabrication of Bi- and Quad-directional Femtosecond Laser-induced Periodic Surface Structures on Metal with a Depolarizer
    T.Y. Hwang, H. Shin, J. Kang, B. Lee, and C. Guo, Appl. Surf. Sci. 493, 231 (2019).
60. Hierarchical Micro/nanostructured TiO2/Ag Substrates Based on Femtosecond Laser Structuring: A Facile Route for Enhanced SERS Performance and Location Predictability
    J. Lu, J. Yang, S.C. Singh, Z. Zhan, Z. Yu, W. Xin, T. Huang, and C. Guo, Appl. Surf. Sci. 478, 737 (2019).
61. Maskless formation of uniform subwavelength periodic surface structures by double temporally-delayed femtosecond laser beams
    S.A. Jalil, J. Yang, M. ElKabbash, S.C. Singh, C. Guo, Appl. Surface Sci. 471, 516 (2019).
62. Colorful multifunctional surfaces produced by femtosecond laser pulses
    E.M. Garcell and C. Guo, Opt. Mat. Express 9, 1033 (2019).
63. Analytical treatment of quasi-phase matching of high-order harmonics in multijet laser plasmas: influence of free electrons between jets, intrinsic phase, and Gouy phase
    P. Redkin, R. Ganeev, and C. Guo, J. of Phys. B 52, 075601 (2019).
64. Nonlinear optical studies of gold nanoparticle films
    A. Rout, G.S. Boltaev, R.A. Ganeev, Y. Fu, S.K. Maurya, V.V. Kim, K.S. Rao, and C. Guo, Nanomaterials 9, 291 (2019).
65. Low- and high-order nonlinear optical studies of ZnO nanocrystals, nanoparticles, and nanorods
    A. Rout, G. Boltaev, R.A. Ganeev, K.S. Rao, D. Fu, R.Y. Rakhimov, S.S. Kurbanov, S.Z. Urolov, Z.S. Shaymardanov, and C. Guo, European Physical J. D (in press, 2019).
66. Influence of gadolinium doping on low and high-order nonlinear optical properties and transient absorption dynamics of ZnO nanomaterials
    M. Venkatesh, R.A. Ganeev, K.S. Rao, G.S. Boltaev, K. Zhang, A. Srivastava, J.K. Bindra, S. Singh, V.V. Kim, S.K. Maurya, G.F. Strouse, N.S. Dalal, and C. Guo, Opt. Materials 95, 109241 (2019).
67. Comparative analyses of optical limiting effects in metal nanoparticles and perovskite nanocrystals
    K.S. Rao, R.A. Ganeev, K. Zhang, Y. Fu, G.S. Boltaev, S.K. Maurya, and C. Guo, Optical Materials 92, 366 (2019).
68. Interaction of pulses of different duration with chemically prepared silver nanoparticles: analysis of optical nonlinearities
    K. Zhang; R.A. Ganeev; K.S. Rao; S.K. Maurya; G.S. Boltaev; P.S. Krishnendu; Z. Yu; W. Yu; Y. Fu; C. Guo, J. Nanomaterials, 2019, 6056528 (2019).
69. 2 Tb/s all-optical gates based on two-photon absorption in quantum dot semiconductor optical amplifiers
    A. Kotb, K. Zoiros, and C. Guo, Opt. & Laser Tech. 112, 442 (2019).
70. 1 Tb/s All-Optical XOR and AND Gates Using Quantum-Dot Semiconductor Optical Amplifier-Based Turbo-Switched Mach-Zehnder Interferometer
    A. Kotb, K. Zoiros, & C. Guo, J. of Computational Electronics 18, 628 (2019).
71. Ultrafast performance of all-optical AND and OR logic operations at 160 Gb/s using photonic crystal semiconductor optical amplifier
    A. Kotb, K. Zoiros, and C. Guo, Opt. and Laser Tech. 119, 105611 (2019).
72. Theoretical demonstration of 250 Gb/s ultrafast all-optical memory using Mach-Zehnder interferometers with quantum-dot semiconductor optical amplifiers
    A. Kotb and C. Guo, IEEE J. Selected Topics in Quant. Electr. (2019) doi:10.1109/JSTQE.2019.2948051
73. 320 Gb/s All-Optical XOR Gate Using Semiconductor Optical Amplifier-Mach-Zehnder Interferometer and Delayed Interferometer
    A. Kotb, K. Zoiros, and C. Guo, Photonic Network Comm. 38, 177 (2019).
74. Size-dependent off-resonant nonlinear optical properties of gold nanoparticles and demonstration of efficient optical limiting
    Y. Fu, R.A. Ganeev, P.S. Krishnendu, C. Zhou, K.S. Rao, C. Guo, Opt. Mat. Exp. 9, 976 (2019).
75. Nonlinear optics of graphene and other 2D materials in layered structures
    J. Cheng, J. Sipe, N. Vermeulen, C. Guo, J. of Phys.: Photonics 1, 015002 (2019).
76. Effect of different hardness and melting point of the metallic surfaces on structural and optical properties of synthesized nanoparticles
    K. Zhang, R.A Ganeev, G.S. Boltaev, P. Redkin, and C. Guo, Mat. Res. Express 6, 045027 (2019).
77. Ag2S quantum dots in the fields of picosecond and femtosecond UV and IR pulses: optical limiting, nonlinear absorption and refraction properties
    Y. Fu, R.A. Ganeev, C. Zhao, K.S. Rao, S.K. Maurya, W. Yu, K. Zhang, and C. Guo, Appl. Phys. B 125, 1 (2019).
78. Numerical investigation of an all-optical logic OR gate at 80 Gb/s with dual pump-probe semiconductor optical amplifier (SOA)-assisted Mach-Zehnder interferometer (MZI)
    A. Kotb, K. Zoiros, C. Guo, J. Computational Electronics 18, 271 (2019).
79. Two-photon absorption in quantum-dots semiconductor optical amplifiers-based all-optical logic XOR gate at 2 Tb/s
    A. Kotb and C. Guo, Opt. & Quantum Elect. 51, 58 (2019).

2018 Publications

1. Complete characterization of ultrafast light beam with phase-shifting wedged reversal shearing interferometer,
   B. Lam and C. Guo, Light: Sci. & Appl. 7, 30 (2018).
2. Single-crystal hybrid perovskite field-effect transistors,
   W. Yu, F. Li, L. Yu, M.R.K. Niazi, D. Corzo, C. Ma, S. Dey, M.L. Tietze, U. Buttner, X. Wang, Z. Wang, M.N. Hedhili, C. Guo, T. Wu, A. Amassian, Nature Comm. 9, 5354 (2018).
   
3. Structural and Compositional Control in Copper Selenide Nanocrystals for Photo-repairable Electrodes,
   S.C. Singh, C. Yao, H. Li, W. Yu, Z. Yu, and C. Guo, Nano Energy 51, 774 (2018).
   
4. AlGaN Photonics: Recent Advances in Materials and Ultraviolet Devices,
   D. Li, K. Jiang, X. Sun, and C. Guo, Adv. in Opt. & Photonics 10, 43 (2018).
5. Dramatically Enhanced Photoluminescence from Femtosecond Laser Induced Micro/Nano-Structures on MAPbBr3 Single Crystal Surface,
   J. Xing, X. Zheng, Z. Yu, Y. Lei, Y. Zou, C. Zhao, H. Yu, D. Pan, L. Hou, D. Zhou, S. Qu, J. Yang, R.A. Ganeev, W. Yu, C. Guo, Adv. Opt. Mat. 6, 1800411 (2018).
   
6. Charge Transfer Effects on Resonance-enhanced Raman Scattering for Molecules Adsorbed on Single Crystalline Perovskite,
   Z. Yu, W. Yu, J. Xing, R. Ganeev, W. Xin, J. Cheng, C. Guo, ACS Photonics 5, 1619 (2018).
   
7. Design of DNA-based innovative computing system of digital comparison,
   C. Zhou, H. Geng, and C. Guo, Acta Biomaterialia 80, 58 (2018).
8. Superhydrophobic Al surfaces with strong anti-corrosion and reparability effects,
   Z. Zhan, Z. Li, C Guo, ACS Omega 3, 17425 (2018)
9. Photoinduced orientation-dependent interlayer carrier transportation in cross-stacked black phosphorus van der Waals junctions,
   W. Xin, H. Jiang, X. Li, B. Wang, X. Zhou, J. Lu, J. Yang, C. Guo, Z. Liu, and J. Tian, Adv. Mat. Interfaces 5,1800964 (2018).
   
10. Analytical treatment of quasi-phase matching of high-order harmonics in multijet laser plasmas: influence of free electrons between jets, intrinsic phase, and Gouy phase,
    P. Redkin, R. Ganeev, and C. Guo, J. of Phys. B (2018) https://doi.org/10.1088/1361-6455/aafbca
    
11. Formation of slantwise surface ripples by femtosecond laser irradiation,
    X. Zheng, C. Cong, Y. Lei, J. Yang, C. Guo, Nanomaterials 8, 458 (2018).
    
12. Size-dependent off-resonant nonlinear optical properties of gold nanoparticles and demonstration of efficient optical limiting,
    Y. Fu, R.A. Ganeev, P.S. Krishnendu, C. Zhou, K.S. Rao, C. Guo, Opt. Mat. Exp. (in press, 2018).
    
13. Effective high-order harmonic generation from metal sulfide quantum dots,
    R.A.Ganeev, G.S. Boltaev, V.V. Kim, K. Zhang, A.I. Zvyagin, M.S. Smirnov, O.V. Ovchinnikov, P.V. Redkin, M. Wostmann, H. Zacharias, and C. Guo, Opt. Exp. 26, 35013 (2018).
    
14. Reducing Adhesion for Dispensing Tiny Water/Oil Droplet and Gas Bubble by Femtosecond Laser-Treated Needle Nozzles: Superhydrophobicity, Superoleophobicity, and Superaerophobicity,
    J. Yong, S.C. Singh, Z. Zhan, J. Huo, F. Chen, X. Hou, and C. Guo, ChemNanoMat 4, 1 (2018).
    
15. Formation of subwavelength periodic triangular arrays on tungsten through double-pulsed femtosecond laser irradiation,
    H. Qiao, J. Yang; J. Li; Q. Liu; J. Liu, and C. Guo, Materials 11, 2380 (2018).
    
16. A High-Efficiency Multispectral Filter Based on Plasmonic Hybridization between Two Cascaded Ultrathin Nanogratings
    B. Zhao, Z. Huang, J. Yang, L. Zhang, J. Shyamala, and C. Guo, Molecules 24, 2038 (2019).
    
17. Manipulation of Multiple Periodic Surface Structures on Metals induced by Femtosecond Lasers,
    H.U. Lim, J. Kang, C. Guo, and T.Y. Hwang, Appl. Surface Sci. 454, 327 (2018).
    
18. Laser ablation-induced synthesis and nonlinear optical characterization of titanium and cobalt nanoparticles,
    K.S. Rao, R.A. Ganeev, K. Zhang, Y. Fu, G.S. Boltaev, P.S. Krishnendu, P.V. Redkin, and C. Guo, J. Nanoparticle Research (2018). 20: 285. https://doi.org/10.1007/s11051-018-4391-3
    
19. Ablated nickel nanoparticles: third harmonic generation and optical nonlinearities
    K. Zhang, S.K. Maurya R. Ganeev, K. Rao, C. Guo, J. of Optics 20, 125502 (2018).
20. Pulse duration and wavelength effects of laser ablation on the oxidation, hydrolysis, and aging of aluminum nanoparticles in water
    K. Zhang, D. S. Ivanov, R.A. Ganeev, G.S. Boltaev, P.S. Krishnendu, S.C. Singh, M.E. Garcia, I.N. Zavestovskaya, and C. Guo, Nanomaterials 9, 767 (2019).
    
21. 320 Gb/s All-Optical XOR Gate Using Semiconductor Optical Amplifier-Mach-Zehnder Interferometer and Delayed Interferometer,
    A. Kotb, K. Zoiros, and C. Guo, Photonic Network Comm. (in press, 2018).
    
22. All-optical XOR, NOR, and NAND logic functions with parallel semiconductor optical amplifier-based Mach-Zehnder interferometer modules,
    A. Kotb, K. Zoiros, and C. Guo, Optics & Laser Tech. 108, 426 (2018).
23. Strong third-order optical nonlinearities of Ag nanoparticles synthesized by laser ablation of bulk silver in water and air,
    G.S. Boltaev, R.A. Ganeev, P.S. Krishnendu, S.K. Maurya, P.V. Redkin, K.S. Rao, K. Zhang, and C. Guo, Appl. Phys. A (2018). 124:766. https://doi.org/10.1007/s00339-018-2195-z
24. Polarization-Controlled Microchannel Arrays Induced by Femtosecond Laser Pulses,
    E. Garcell and C. Guo, J. Appl. Phys. 123, 213103 (2018).
25. Performance investigation of 120 Gb/s all-optical logic XOR gate using dual reflective semiconductor optical amplifier-based scheme,
    A. Kotb, K. Zoiros, and C. Guo, J. of Computational Electronics 17, 1640 (2018).
26. Ultrafast microscopy in resolving femtosecond laser-induced surface structuring,
    R. Fang, A.Y. Vorobyev, S.C. Singh, and C. Guo, Jap. J. Appl. Phys. 57, 8S2 (2018).
27. 160 Gb/s photonic crystal semiconductor optical amplifiers-based all-optical logic NAND gate A. Kotb, K. Zoiros, and C. Guo, Photonic Network Comm. 36, 246 (2018).
28. Femtosecond Laser-Induced Herringbone Patterns,
    E. Garcell, B. Lam, and C. Guo, Appl. Phys. A 124, 405 (2018).
29. Nonperturbative model for optical response under intense periodic fields with application to graphene in a strong perpendicular magnetic field,
    J.L. Cheng and C. Guo, Phys. Rev. B 97, 205406 (2018).
30. Strong Nonlinear Absorption in Perovskite Films,
    R. Ganeev, K.S. Rao, Z. Yu, W. Yu, C. Yao, Y. Fu, K. Zhang, C. Guo, Opt. Mat. Exp. 8, 1472 (2018).
    
31. Theoretical Implementation of All-Optical XOR Gate at 160 Gb/s Using Semiconductor Optical Amplifiers-Based Turbo-Switched Mach-Zehnder Interferometer
    A. Kotb, K. Zoiros, and C. Guo, J. of Advanced Optics and Photonics 1, 263 (2018).
    
32. Direct fabricating large-area nanotriangle structure arrays on tungsten surface by nonlinear lithography of two femtosecond laser beams,
    Q. Liu, N. Zhang, J. Yang, H. Qiao, and C. Guo, Opt. Exp. 26, 11718 (2018).
    
33. Optical Third Harmonic Generation from the Nickel Nanostructure-covered Micro-cube structures,
    Y. Ogata, A.Y. Vorobyev, C. Guo, Materials 11, 501 (2018).
    
34. Nonlinear magneto-optic effects in doped graphene and gapped grapheme: a perturbative treatment,
    J.L. Cheng and C. Guo, Phys. Rev. B 97, 125417 (2018).
35. Femtosecond laser eraser for controllable removing periodic microstructures on Fe-based metallic glass surfaces,
    Y. Lei, N. Zhang, J. Yang, and C. Guo, Opt. Exp. 26, 5102 (2018).
    
36. Enabling steel as a key material in energy, heat management and transportation applications,
    C. Guo, Iron & Steel Technology 15, 104 (2018).

2011 - 2017 Publications

Making superwetting human enamel and dentin surfaces for enhanced adhesion,
A.Y. Vorobyev and C. Guo, Appl. Phys. Lett. 99, 193703 (2011).

Dissociation of doubly and triply charged N2 in strong laser fields,
W. Lai, L. Pei, and C. Guo, Phys. Rev. A 84, 043413 (2011).

Femtosecond laser-induced blazed periodic grooves on metals,
T.Y. Hwang and C. Guo, Opt. Lett. 36, 2575 (2011).

Polarization and angular effects of femtosecond laser-induced nanostructure-covered large scale waves on metals,
T.Y. Hwang and C. Guo, J. Appl. Phys. 110, 073521 (2011).

Reflection of femtosecond laser light in multipulse ablation of metals,
A.Y. Vorobyev and C. Guo, J. Appl. Phys. 110, 043102 (2011).

Antireflecton effect of femtosecond laser-induced periodic surface structures on silicon,
A.Y. Vorobyev and C. Guo, Opt. Express 19, A1031 (2011).

Enhanced efficency of solar-driven thermoelectric generator with femtosecond laser-textured metals,
T.Y. Hwang, A.Y. Vorobyev, and C. Guo, Opt. Express 19, A824 (2011).

Brighter light sources from black metal: significant increase in emission efficiency of incandescent light sources: Reply,
A. Y. Vorobyev, V. S. Makin, and C. Guo, Phys. Rev. Lett. 106, 249402 (2011).

Optical and Wetting Properties of Femtosecond Laser Nanostructured Materials,
A.Y. Vorobyev and C. Guo, J. of Nano Research 14, 57 (2011).

Observation of femtosecond laser-induced nanostructure-covered large scale waves on metals,
T.Y. Hwang and C. Guo, J. Appl. Phys. 109, 083521 (2011).

Thermal Response and Optical Absorptance of Metals under Femtosecond Laser Irradiation,
A.Y. Vorobyev and C. Guo, J. of Natural Science 3, 488 (2011).

Direct creation of black silicon using femtosecond laser pulses,
A.Y. Vorobyev and C. Guo, Appl. Surf. Sci. 257, 7291 (2011).

Femtosecond Laser Machining of Electrospun Membranes,
Y. Wu, A.Y. Vorobyev, R.L. Clark, C. Guo, Appl. Surf. Sci. 257, 2432 (2011).

Femtosecond laser-induced asymmetric large scale wave propagation on gold surfaces,
T.Y. Hwang and C. Guo, Appl. Phys. Lett. 101, 021901 (2012).

High stability breakdown of noble gases with femtosecond laser pules,
A.M. Heins and C. Guo, Opt. Lett. 37, 599 (2012).

Formation of solar absorber surface on nickel with femtosecond laser irradiation,
T.Y. Hwang, A.Y. Vorobyev, and C. Guo, Appl. Phys. A 108, 299 (2012).

Polarization and angular effects of femtosecond laser-induced conical microstructures on Ni,
T.Y. Hwang and C. Guo, J. Appl. Phys. 111, 083518 (2012).

Femtosecond pulsed laser ablation of dental hard tissues with numerical control: A roughness and morphology study,
Y. Sun, A.Y. Vorobyev, J. Liu, C. Guo, and P. Lu, Chinese Medicine 47, 486 (2012).

Femtosecond laser modification of material wetting properties: A brief review (Invited Review),
A. Y. Vorobyev and C. Guo, special issue on Nanomaterials by Laser Processing, Science of Advance Materials 4, 432 (2012).

Nanomaterials: Processing and characterizations with Lasers,
S.C. Singh, H.B. Zeng, C. Guo, and W. Cai (Eds) (John Wiley & Sons, Weinheim, Germany, 2012).

Lasers: Fundamentals, Types, and Operations,
S.C. Singh, H.B. Zeng, C. Guo, and W. Cai, in Nanomaterials: Processing and characterizations with Lasers, Ed. by Singh, Zeng, Guo, and Cai (John Wiley & Sons, Weinheim, 2012). Chapter 1, p1-34.

Introduction of Materials and architectures at the nanoscale,
S.C. Singh, H.B. Zeng, C. Guo, R. Gopal, and W. Cai, in Nanomaterials: Processing and characterizations with Lasers, Ed. by Singh, Zeng, Guo, and Cai (John Wiley & Sons, Weinheim, 2012). Chapter 2, p35-68.

High-intensity femtosecond laser interactions with gases and clusters,
A.M. Heins and C. Guo, in Nanomaterials: Processing and characterizations with Lasers, Ed. by Singh, Zeng, Guo, and Cai (John Wiley & Sons, Weinheim, 2012). Chapter 3, p 69-84.

Direct femtosecond laser nanostructuirng and nanopattering on metals,
A.Y. Vorobyev and C. Guo, in Nanomaterials: Processing and characterizations with Lasers, Ed. by Singh, Zeng, Guo, and Cai (John Wiley & Sons, Weinheim, 2012). Chapter 5, 203-218.

Pronounced Enhancement of Exciton Rabi Oscillation for Two-Photon Transition Based on Quantum Dots Coupling Control,
J. Luo, D. Lu, C. Du, Y. Liu, D. Shi, S. Gong, and C. Guo, J. Phys. B 45, 035402 (2012).

Direct femtosecond laser surface nano/microstructuring and its applications,
A.Y. Vorobyev and C. Guo, Laser & Photonics Review 7, 385 (2013).

Nanochemical effects in femtosecond laser ablation of metals,
A.Y. Vorobyev and C. Guo, App. Phys. Lett. 102, 074107 (2013).

Spectral investigation of higher-order Kerr effects in a tight-focusing geometry,
A. Heins and C. Guo, Opt. Exp. 21, 29401 (2013).

Superwicking surfaces produced by femtosecond laser,
A.Y. Vorobyev and C. Guo, in Advanced Lasers: Laser Physics and Technology for Applied and Fundamental Science (Springer Series in Optical Sciences, 2013). In press.

Femtosecond laser-induced nanostructure-covered large scale waves on metals,
T.Y. Hwang and C. Guo, Appl. Phys. B 113, 485 (2013).

Shock-induced concentric rings in femtosecond laser ablation of glass,
A. Heins and C. Guo, J. Appl. Phys. 113, 223506 (2013).

Non-equilibrium electronic Gruneisen parameter,
J. Wang and C. Guo, Appl. Phys. A 111, 273 (2013).

Femtosecond laser surface structuring technique for making human enamel and dentin surfaces superwetting,
A.Y. Vorobyev and C. Guo, App. Phys. B 113, 423 (2013).

Spatial mode cleaning in radically asymmetric strongly-focused laser beams,
A. Heins and C. Guo, Appl. Phys. B 111, 317 (2013).

Direct observation of strong-field enhanced ionization in CO and N-2,
W. Lai and C. Guo, Phys. Rev. A (Rapid Comm.) 90, 031401(R) (2014).

High-Intensity Femtosecond Laser Ablation of Human Enamel and Dentin,
Y. Sun, H. Chen, A.Y. Vorobyev, J. Liu, H. Li, N. Dai, Y. Wang, C. Guo, and P. Lv, J. of Med. Imaging and Health Informatics, 4, 1-5 (2014).

Focus issue introduction: Laser Ignition,
Takunori Taira, Hirohide Furutani, Chunlei Guo, Ernst Wintner, Fumiteru Akamatsu, Robert Lucht, and Kunihiko Washio, Opt. Exp. 22, A564 (2014).

Superwicking surfaces produced by femtosecond laser,
A.Y. Vorobyev and C. Guo, in Advanced Lasers: Laser Physics and Technology for Applied and Fundamental Science (Springer Series in Optical Sciences, 2014).

Biomimetic multifunctional surfaces produced by femtosecond lasers,
A.Y. Vorobyev and C. Guo, Opt. & Photonics News, Dec. issue, 57 (2015).

Multifunctional surfaces produced by femtosecond laser pulses,
A.Y. Vorobyev and C. Guo, J. App. Phys. 117, 033103 (2015).

Superwicking surfaces produced by femtosecond laser,
A.Y. Vorobyev and C. Guo, Springer Series in Opt. Sci.193, 101 (2015).

Selective charge asymmetric distribution in heteronuclear diatomic molecules in strong laser fields,
W. Lai and C. Guo, Phys. Rev. A 92, 013402 (2015).

Polarization and molecular-orbital dependence of strong field enhanced ionization,
W. Lai and C. Guo, Phys. Rev. A 93, 043401 (2016).

The role of molecular electron distribution in strong-field ionization and dissociation of heteronuclear molecules,
W. Lai and C. Guo, J. of Phys. B 49, 225601 (2016).

Femtosecond laser-induced periodic surface structural formation on sapphire with nanolayered gold coating,
K. Yin, C. Wang, J. Duan, and C. Guo, Appl. Phys. A 122, 834(2016).

Photonics Products: Femtosecond Lasers - Femtosecond fiber lasers probe and process materials in new ways,
S. Singh, N. Reilly, and C. Guo, Laser Focus World, August P.35 (2016).

Symmetry-sensitive plasmonic enhancement of nonlinear optical intensity in nano-micro hierarchical structures on silver,
Y. Ogata, A. Y. Vorobyev, and C. Guo, Surface & Interface Analysis 48, 1108 (2016).

Using femtosecond lasers to create new material properties,
C. Guo, SPIE Newsroom. DOI: 10.1117/2.3201602.03 (2016).

Controlling periodic ripple microstructure formation on 4H-SiC crystal with three time-delayed femtosecond  laser beams of different linear polarizations,
W. He, J. Yang, and C. Guo, Opt. Exp. 25, 5156 (2017).

Direct visualization of the complete evolution of femtosecond laser-induced surface structural dynamics of metals,
R. Fang, A.Y. Vorobyev, and C. Guo, Light: Sci. & Appl. 6, e16256 (2017).

Generation of continuously rotating polarization by combining cross-polarizations and its application in surface structuring,
B. Lam, J. Zhang, and C. Guo, Opt. Lett. 42, 2870 (2017).

Femtosecond laser one-step direct-writing cylindrical microlens array on fused silica,
Z. Luo, J. Duan, and C. Guo, Opt. Lett. 42, 2358 (2017).

Current-voltage characteristics influenced by nanochannel diameter and surface charge density in a fluidic field-effect-transistor,
K.P. Singh and C. Guo, Physical Chemistry Chemical Physics 19, 15701 (2017).

Real-time in-situ study of femtosecond laser induced periodic surface structures on metals by linear and nonlinear optics,
J. Zhang, Y. He, B. Lam, and C. Guo, Opt. Exp. 25, 20323 (2017).

Molecular alignment in degenerated dissociation channels in strong laser fields,
W. Lai, A. Heins, and C. Guo, Sci. Report 7, 2584 (2017).

Ultrafast movie revealing complete structural dynamics,
R. Fang, A.Y. Vorobyev, and C. Guo, Imaging & Microscopy (in press, 2017).

Electron kinetic energy and plasma emission diagnosis from femtosecond laser produced air plasmas,
A. Heins, S. Singh, and C. Guo, Physics of Plasmas 24, 072101 (2017).

Nonlinear Optics on Nano/Micro Hierarchical Structures on Metals: Focus on Symmetric and Plasmonic Effects,
Y. Ogata and C. Guo, Nano Review & Exp. 8, 1339545 (2017).

2005 - 2010 Publications

Ultrafast dyanamics of femtosecond laser-induced surface pattern formation on metals,
J. Wang and C. Guo, App. Phys. Lett. 87, 251914 (2005).

Ellipticity effects on nonsequential double ionization in diatomic molecules,
C. Guo, J. Phys. B (Letters to the Editor) 38, L323 (2005).
(Featured article of the issue)

Observation of enhanced residual energy in femtosecond laser ablated materials,
A.Y. Vorobyev and C. Guo, App. Phys. Lett. 86, 011916 (2005).

Channel competition between metastable and dissociated states of NO2+ in strong laser fields,
C. Guo and K. Wright, Phys. Rev. A (Rapid Comm.) 71, 021404(R) (2005).

Observation of anomalous charge separation following single electron strong field ionization,
C. Guo, Phys. Rev. A (Rapid Comm.) 71, 021405(R) (2005).

Attosecond pulse XUV photoionization in two color and chirped laser field,
Y. Huo, Z. Zeng, R. Li, Z. Xu, C. Guo, Z. Sun, Y. Rhee, Opt. Lett. 30, 564 (2005)

Mechanism of surface structural modification on absorptivity of metals in multi-pulse femtosecond laser ablation,
A.Y. Vorobyev, C. Guo, V.S. Makin, N.G. Kokody, V.M. Kuzmichev, Proc. SPIE(2005).

Effect of surface structural modification on absorptivity of gold in femtosecond laser ablation,
A.Y. Vorobyev and C. Guo, Phys. Rev. B, 72, 195422 (2005).

Second- and third-order interferometric autocorrelations based on harmonic generation from metal surfaces,
J. Dai, H. Teng, and C. Guo, Opt. Comm. 252, 173 (2005).

Ultrafast dynamics of femtosecond laser-induced surface pattern formation on metals,
J. Wang and C. Guo, App. Phys. Lett. 87, 251914 (2005).

Direct observation of enhanced residual energy in femtosecond laser ablated materials
A.Y. Vorobyev and C. Guo, App. Phys. Lett. 86, 011916 (2005).

Observation of anomalous charge separation following single electron strong field ionization,
C. Guo, Phys. Rev. A (Rapid Comm.) 71, 021405(R) (2005).

Channel competition between metastable and dissociated states of doubly ionized NO in strong laser fields,
C. Guo and K. Wright, Phys. Rev. A (Rapid Comm.) 71, 021404(R) (2005).

Residual thermal effects in Al following ns- and fs-laser pulse ablation,
A.Y. Vorobyev, V.M. Kuzmichev, N.G. Kokody, P. Kohns, J. Dai, and C. Guo, App. Phys. A, 82, 357 (2006).

Multielectron effects of diatomic molecules in strong laser fields (Invited Review Chapter),
C. Guo, in Progress in Ultrafast Intense Laser Science, vol. 1, 43  
(Springer Series in Chemical Physics, 2006).

Comparison study of atomic and molecular single ionization in the multiphoton ionization regime,
J. Wu, H. Zeng, and C. Guo, Phys. Rev. Lett. 96, 243002 (2006).
(Selected into the July 2006 issue of Virtual Journal of Ultrafast Science)

Permanent recording of light helicity on optically-inactive metal surfaces,
J. Wang and C. Guo, Opt. Lett., 31, 3641 (2006).
(Selected into December 2006 issue of Virtual Journal of Ultrafast Science).

Enhanced energy coupling in femtosecond laser-metal interactions at high intensities,
A.Y. Vorobyev and C. Guo, Opt. Express 14, 13113 (2006).

Thermal effects in femtosecond laser ablation of metals,
C. Guo, (Invited paper) Proc. SPIE 6118, 611808 (2006).

Observation of a step change in optical absorption of gold in vacuum,
Z. Ma and C. Guo, Phys. Rev. B 74, 233404 (2006).
(Selected into the January 2007 issue of Virtual Journal of Ultrafast Science)

Triple-ionization-induced dissociation of NO in strong laser fields
J. Wu, H. Zeng, and C. Guo, Phys. Rev. A (Rapid Comm.) 74, 031404(R)(2006).
(Also in the Oc. 2006 issue of Virtual Journal of Ultrafast Science).

Dynamics of triple ionization induced dissociation in diatomic molecules in strong fields,
J. Wu, H. Zeng, J. Wang, and C. Guo, Phys. Rev. A (Rapid Comm.) 73,
051402(R) (2006).
(Selected into the June 2006 issue of Virtual Journal of Ultrafast Science)

Nanostructure-covered femtosecond laser-induced periodic surface structures on optical absorptance,
A.Y. Vorobyev and C. Guo, Appl. Phys. A (Rapid Comm.) online first; DOI: 10.1007/s00339-006-3800-0 (2006).

Vertical and nonvertical transitions in triple-ionization-induced dissociation of diatomic molecules,
J. Wu, H. Zeng, and C. Guo, Phys. Rev. A 74, 065403 (2006)
(Selected into the January 2007 issue of Virtual Journal of Ultrafast Science)

Femtosecond laser nanostructuring of metals,
A.Y. Vorobyev and C. Guo, Opt. Express 14, 2164 (2006).

Holding molecular dications together in strong laser fields,
C. Guo, Phys. Rev. A (Rapid Comm.) 73, 041401(R) (2006).
(Selected into the May 2006 issue of Virtual Journal of Ultrafast Science).

Formation of extraordinarily uniform periodic structures on metals induced by femtosecond laser pulses,
J. Wang and C. Guo, J. Appl. Phys. 100, 023511 (2006).
(Selected into the August 2006 issue of Virtual Journal of Ultrafast Science)

Efficient tunable diode-pumped Yb:LYSO laser,
W. Li, S. Xu, H. Pan, L. Ding, P. Zeng, W. Lu, C. Guo, G. Zhao, C. Yan, L. Su,
and J. Xu, Opt. Express 14, 6681 (2006).

Mechanism of surface structural modification on absorptivity of metals in multi-pulse femtosecond laser ablation,
A.Y. Vorobyev, C. Guo, V.S. Makin, N.G. Kokody, V.M. Kuzmichev, Proc. SPIE (2006).

Non-sequential double ionization in slow charge fragmentation of doubly ionized NO,
J. Wu, H. Zeng, and C. Guo, J. Phys. B 39, 3849 (2006).

Permanent recording of light helicity on optically-inactive metal surfaces,
J. Wang and C. Guo, Opt. Lett. 31, 3641 (2006).

Triple-ionization-induced dissociation of NO in strong laser fields,
J. Wu, H. Zeng, and C. Guo, Phys. Rev. A (Rapid Comm), 74, 031404(R) (2006).

Holding molecular dications together in strong laser fields,
C. Guo, Phys. Rev. A (Rapid Comm.) 73, 041401(R) (2006).

Dynamics of triple ionization induced dissociation in diatomic molecules
in  strong fields, J. Wu, H. Zeng, J. Wang, and C. Guo,
Phys. Rev. A (Rapid Comm.) 73, 051402(R) (2006).

Resolving dynamics of acoustic phonons by surface plasmons,
J. Wang, J. Wu, and C. Guo, Opt. Lett. 32, 719 (2007).

Effects of nanostructure-covered femtosecond laser-induced periodic surface structures on optical absorptance of metals,
A.Y. Vorobyev and C. Guo, Appl. Phys. A (Rapid Comm.) 86, 321 (2007).

Resolving dynamics of acoustic phonons by surface plasmons,
J. Wang, J. Wu, and C. 32, 719 (2007).

Looking at femtosecond laser-Induced black metals at different polarizations,
A.Y. Vorobyev and C. Guo, Optics and Photonics News 18(12), 43 (2007).

Super-sensitive surface plasmon probe in ultrafast measurements,
J. Wang and C. Guo, Optics and Photonics News 18(12), 37 (2007).

Femtosecond laser structuring of titanium implants,
A.Y. Vorobyev and C. Guo, Appl. Surface Science 253, 7272 (2007).

Long-lived coherent traveling acoustic pulses induced by femtosecond laser pulses,
J. Wang and C. Guo, Solid State Comm. 144, 198 (2007).

Polarization effects on nonsequential double ionization of molecular fragments in strong laser fields,
J. Wu, H. Zeng, and C. Guo, Phys. Rev. A 75, 043402 (2007).

Numerical study of ultrafast dynamics of femtosecond laser-induced periodic structure formation on noble metals,
J. Wang and C. Guo, J. Appl. Phys. 102, 053522 (2007)

Effects of nanostructure-covered femtosecond laser-induced periodic surface structures on optical absorptance of metals,
A.Y. Vorobyev and C. Guo, Appl. Phys. A (Rapid Comm.) 86, 321 (2007).

Effects of electron heating on femtosecond laser-induced coherent acoustic phonons in noble metals,
J. Wang and C. Guo, Phys. Rev. B 75, 184304 (2007).

Wavelength effects on strong-field single electron ionization,
J. Wu, H. Zeng, and C. Guo, Adv. Studies in Theo. Phys. (in press, 2007).

Change in absorptance of metals following multi-pulse femtosecond laser ablation,
A.Y. Vorobyev and C. Guo, J. of Phys. CS 59, 579 (2007).

Periodic ordering of random surface nanostructures induced by femtosecond laser pulses on metals,
A.Y. Vorobyev, V.S. Makin, and C. Guo, J. Appl. Phys. 101, 034903 (2007).

Single-ionization-induced dissociation of heteronuclear diatomic molecules in strong fields,
J. Wu, H. Zeng, and C. Guo, J. Phys. B 40, 1095 (2007).

Residual thermal effects in laser ablation of metals,
A.Y. Vorobyev and C. Guo, J. of Phys. CS 59, 418 (2007).

Slowing down molecular dissociation in strong laser fields,
C. Guo, in Ultrafast Phenomena XV p564 (Springer-Verlag, New York, 2007).

Shot-to-shot correlation of residual energy and optical absorptance in femtosecond laser ablation,
A.Y. Vorobyev and C. Guo, App. Phys. A, 86, 235 (2007).

Colorizing metals with femtosecond laser pulses,
A. Y. Vorobyev and C. Guo, Optics & Photonics News 19(12), 30 (2008).

Femtosecond laser-induced periodic surface structure formation on tungsten A. Y. Vorobyev and C. Guo, J. Appl. Phys. 104, 063523 (2008). (Selected into October 2008 issue of Virtual Journal of Ultrafast Science).

A high-resolution coherent transition radiation diagnostic for laser-produced electron transport studies (invited),
M. Storm, I. A. Begishev, R. J. Brown, C. Guo, D. D. Meyerhofer, C. Mileham, J. F. Myatt, P. M. Nilson, T. C. Sangster, C. Stoeckl, W. Theobald, and J. D. Zuegel, Review of Scientific Instruments, 79, 10F503 (2008). (Seleted into November 2008 issue of Virtual Journal of Ultrafast Science).

Femtosecond laser blackening of platinum,
A. Y. Vorobyev and C. Guo, J. Appl. Phys. 104, 053516 (2008). (Selected into October 2008 issue of Virtual Journal of Ultrafast Science).

Modeling of residual thermal effect in femtosecond laser ablation of metals: role of a gas environment,
N.M. Bulgakova, V.P. Zhukov, A.Y. Vorobyev and C. Guo, Appl. Phys. A 92, 883 (2008).

Femtosecond laser surface structuring of biocompatible metals,
A. Y. Vorobyev and C. Guo, Proc. SPIE (in press, 2008);

Metal colorization with femtosecond laser pulses,
A. Y. Vorobyev and C. Guo, Proc. SPIE 7005, 70051T (2008)

Dynamics of femtosecond laser-induced periodic surface structures on metals,
J. Wang and C. Guo, Proc. SPIE, Vol. 7005, 70052V (2008).

Charging and plasma effects under ultrashort pulsed laser ablation,
N. M. Bulgakova, A. V. Bulgakov, V. P. Zhukov, W. Marine, A. Y. Vorobyev, and C. Guo, Proc. SPIE Vol. 7005, 70050C (2008).

Dissipative nanostructures and Feigenhaum's universality in the 'metal-high-power ultrashort-pulsed polarized radiation' nonequilibrium nonlinear dynamical system,
V.S. Makin, R.S. Makin, A.Y. Vorobyev, and C. Guo, Tech. Phys. Lett. 34, 387 (2008).

Spectral and polarization responses of femtosecond laser-induced periodic surface structures on metals,
A. Y. Vorobyev and C. Guo, J. Appl. Phys. 103, 043513 (2008); (Selected into March 2008 issue of Virtual Journal of Ultrafast Science).

Colorizing metals with femtosecond laser pulses,
A. Y. Vorobyev and C. Guo, Appl. Phys. Lett. 92, 041914 (2008). (Selected into March 2008 issue of Virtual Journal of Ultrafast Science).

Wavelength effects on strong-field single electron ionization,
J. Wu and C. Guo, Adv. Studies in Theo. Phys. 2, 271 (2008).

Dissipative nanostructures and Feigenhaum universality in nonlinear dynamic system metal-powerful polarized ultrashort-pulse radiation,
V.S. Makin, R.S. Makin, A.Y. Vorobyev, and C. Guo, Pis'ma v JTF 34, 55 (2008).

Extraordinary enhanced absorptivity of gold surface ablated with femtosecond laser pulses,
A. Y. Vorobyev, C. Guo, V. S. Makin, N. G. Kokody, and V. M. Kuzmichev , Proc. SPIE 7009, 700913 (2008).

Ultrafast dynamics of femtosecond laser-induced nanostructure formation on metals,
T.Y. Hwang, A.Y. Vorobyev, and C. Guo, Appl. Phys. Lett. 95, 123111 (2009). (Selected into October 2009 issue of Virtual Journal of Ultrafast Science).

Towards the THz black metamaterial A.Y. Vorobyev,
A. N. Topkov, O. V. Gurin, V. A. Svich, C. Guo, Appl. Phys. Lett. 95, 121106 (2009). 
(Selected into October 2009 issue of Virtual Journal of Ultrafast Science).

Brighter light sources from black metal: significant increase in emission efficiency of incandescent light sources,
A. Y. Vorobyev and C. Guo, Phys. Rev. Lett. 102, 234301 (2009).

High-current, relativistic, electron-beam transport studies in metals using high-resolution, coherent transition radiation imaging,
M. Storm, A.A. Solodov, J.F. Myatt, D.D. Meyerhofer, C. Stoeck, R. Betti, P.M. Nilson, T.C. Sangster, W. Theobald, and C. Guo, Phys. Rev. Lett. 102, 235004 (2009).

Femtosecond laser-induced surface structures on platinum and their effects on surface wettability and fibroblast cell prolifereation,
E. Fadeeva, S. Schlie, J. Koch, B. N. Chichkov, A. Y. Vorobyev, and C. Guo, Contact Angle, Wettability and Adhesion, vol 6, 163 (Koninklijke Brill NV, Leiden, 2009).

Metal pumps liquid uphill,
A. Y. Vorobyev and C. Guo, Appl. Phys. Lett. 94, 224102 (2009).

Triple-ionization-induced dissociation of molecules in strong laser fields (Invited Paper),
C. Guo, Laser Physics Journal 19, 1635 (2009).

Surface-plasmon-enhanced photoelectron emission from nanostructure-covered periodic grooves on metals,
T.Y. Hwang, A.Y. Vorobyev, and C. Guo, Phys. Rev. B 79, 085425 (2009). (Selected into March 9, 2009 issue of Virtual Journal of Nanoscale Science & Technology).

Femtosecond laser surface structuring of biocompatible metals,
A. Y. Vorobyev and C. Guo, Proc. SPIE 7203, 720321 (2009).

Laser makes silicon superwicking,
A.Y. Vorobyev and C. Guo, Optics & Photonics News 21(12), 38 (2010).

Water runs uphill on glass,
A.Y. Vorobyev and C. Guo, J. Appl. Phys. 108, 123512 (2010).

Angular effects of nanostructure-covered femtosecond laser induced periodic surface structures on metals,
T.Y. Hwang and C. Guo, J. Appl. Phys. 108, 073523 (2010).

Nonsequential double ionization of triatomic molecules in strong laser fields,
L. Pei and C. Guo, Phys. Rev. A (Rapid Comm.) 82, 021401(R) (2010).

Surface-plasmon-enhanced photoelectron emission (Invited),
T.Y. Hwang and C. Guo, SPIE Newsroom. DOI: 10.1117/2.1201005.002935 (2010)

Laser turns silicon superwicking,
A. Y. Vorobyev and C. Guo, Optics Express 18, 6455 (2010).

Metallic light absorbers produced by femtosecond laser pulses,
A. Y. Vorobyev and C. Guo, Adv. in Mech. Engineering 2010, 452749 (2010).

Selected Pre - 2005 Publications

Strong-Field Dissociation and Ionization of H2+ Using Ultrashort Laser Pulses
G. N. Gibson, M. Li, C. Guo, and J. Neira, Phys. Rev. Lett. 79, 2022 (1997).

Single and double ionization of diatomic molecules in strong laser fields
C. Guo, M. Li, J. P. Nibarger, and G. N. Gibson, Phys. Rev. A (Rapid Comm.) 58, R4271 (1998).

Direct evidence of the generality of charge-asymmetric dissociation of molecular iodine ionized by strong Laser fields
G. N. Gibson, M. Li, C. Guo, and J. P. Nibarger, Phys. Rev. A. 58, 4723 (1998).

Charge asymmetric dissociation induced by sequential and non-sequential strong field ionization,
C. Guo, M. Li, and G. N. Gibson, Phys. Rev. Lett. 82, 2492 (1999).

Dispersion-free transient-grating frequency-resolved optical gating
M. Li, J. P. Nibarger, C. Guo, and G. N. Gibson, Appl. Optics 38, 5250 (1999).

Multielectron effects on single-electron strong field ionization,
C. Guo, Phys. Rev. Lett. 85, 2276 (2000).

Structural phase transition of aluminum induced by electronic excitation,
C. Guo, G. Rodriguez, A. Lobad, and A. J. Taylor, Phys. Rev. Lett. 84, 4493 (2000).

Nonthermal component in heat-induced structural deformation and phase transformation in gold,
C. Guo and A. J. Taylor, Phys. Rev. B (Rapid Comm.) 62, R11921 (2000).

Breaking metals using ultrafast optical excitation
C. Guo, G. Rodriguez, and A. J. Taylor, Optics & Photonics News 11, No.12, p47 (2000).

Nonsequential double ionization of molecular fragments
C. Guo, M. Li, J. P. Nibarger, and G. N. Gibson, Phys. Rev. A 61, 33413 (2000).

Resolving electron thermalization in the high Te regime with surface SHG
C. Guo, G. Rodriguez, and A. J. Taylor, Ultrafast Phenomena XII (Springer-Verlag, 2000).

Ultrafast electronic disorder in heat-induced structural deformations and phase transitions in metals
C. Guo and A. J. Taylor, Phys. Rev. B 62, 5382 (2000).

Ultrafast dynamics of thermal and nonthermal melting in metals (Invited Review Article),
C. Guo and A. J. Taylor, Int. J. of Modern Physics B 15, 101 (2001).

Ultrafast dynamics of electron thermalization in gold,
C. Guo, G. Rodriguez, and A. J. Taylor, Phys. Rev. Lett. 86, 1638 (2001).

Ellipticity effects on single and double ionization of diatomic molecules in strong laser fields,
C. Guo and G.N. Gibson, Phys. Rev. A (Rapid Comm.) 63, 040701(R) (2001).

The influence of electronic temperature and distribution on the second order nonlinear susceptibility,
C. Guo and A. J. Taylor, App. Phys. Lett. 78, 3211 (2001).

Nonlinear optical study of the Fermi-surface oscillation in gold induced by acoustic-phonon excitation
C. Guo and A. J. Taylor, Phys. Rev. B 64, 245106 (2001).

Watching really hot electrons relax (Optics in 2001 feature)
C. Guo, G. Rodriguez, and A. J. Taylor, Optics & Photonics News, vol. 12, No.12, 68 (2001).

Coherent ultrafast MI-FROG spectroscopy of optical field ionization in molecules
G. Rodriguez, C. Siders, C. Guo, and A. J. Taylor, IEEE, Quantum Electronics, 7, 579 (2001)