| Beam Distortion Effects upon focusing an ultrashort Petawatt Laser Pulse to greater than 10 W/cm G Tiwari, E Gaul, M Martinez, G Dyer, J Gordon, M Spinks, T Toncian, ... Optics Letters 44 (11), 2764-2767, 2019 | 42 | 2019 |
| The role of plasma shielding in collinear double-pulse femtosecond laser-induced breakdown spectroscopy J Penczak, R Kupfer, I Bar, RJ Gordon Spectrochimica Acta Part B: Atomic Spectroscopy 97, 34-41, 2014 | 42 | 2014 |
| Post-compression of long-wave infrared 2 picosecond sub-terawatt pulses in bulk materials MN Polyanskiy, IV Pogorelsky, M Babzien, R Kupfer, KL Vodopyanov, ... Optics Express 29 (20), 31714-31725, 2021 | 20 | 2021 |
| High-Peak-Power Long-Wave Infrared Lasers with CO2 Amplifiers MN Polyanskiy, IV Pogorelsky, M Babzien, R Kupfer, N Vafaei-Najafabadi, ... Photonics 8 (4), 101, 2021 | 16 | 2021 |
| Cascade random-quasi-phase-matched harmonic generation in polycrystalline ZnSe R Kupfer, H Quevedo, H Smith, L Lisi, G Tiwari, CG Richmond, BB Bowers, ... Journal of Applied Physics 124 (24), 243102, 2018 | 15 | 2018 |
| Enhanced sensitivity in H photofragment detection by two-color reduced-Doppler ion imaging M Epshtein, A Portnov, R Kupfer, S Rosenwaks, I Bar The Journal of Chemical Physics 139 (18), 184201, 2013 | 15 | 2013 |
| Photoinduced anisotropic lattice dynamic response and domain formation in thermoelectric SnSe W Wang, L Wu, J Li, N Aryal, X Jin, Y Liu, M Fedurin, M Babzien, R Kupfer, ... npj Quantum Materials 6 (1), 97, 2021 | 9 | 2021 |
| Computational modeling of laser-plasma interactions: Pulse self-modulation and energy transfer between intersecting laser pulses R Kupfer, B Barmashenko, I Bar Physical Review E 88 (1), 013307, 2013 | 9 | 2013 |
| Mapping the self-generated magnetic fields due to thermal Weibel instability C Zhang, Y Wu, M Sinclair, A Farrell, KA Marsh, I Petrushina, ... Proceedings of the National Academy of Sciences 119 (50), e2211713119, 2022 | 6 | 2022 |
| Electron Weibel instability induced magnetic fields in optical-field ionized plasmas C Zhang, Y Wu, M Sinclair, A Farrell, KA Marsh, J Hua, I Petrushina, ... Physics of Plasmas 29 (6), 2022 | 5 | 2022 |
| Single-shot measurement of the nonlinear refractive index of air at 9.2 µm with a picosecond terawatt CO2 laser MN Polyanskiy, M Babzien, IV Pogorelsky, R Kupfer, KL Vodopyanov, ... Optics Letters 46 (9), 2067-2070, 2021 | 5 | 2021 |
| High repetition rate, high energy petawatt laser for the matter in extreme conditions upgrade BA Reagan, MA Albrecht, D Alessi, M Ammons, S Banerjee, C Barillas, ... High Power Lasers for Fusion Research VII 12401, 64-67, 2023 | 4 | 2023 |
| Gradient Magnet Design for Simultaneous Detection of Electrons and Positrons in the Intermediate MeV Range G Tiwari, R Kupfer, X Jiao, E Gaul, BM Hegelich Rev. Sci. Instrum. 90 (8), 083304, 2019 | 4 | 2019 |
| Raman wavelength conversion in ionic liquids R Kupfer, F Wang, JF Wishart, M Babzien, MN Polyanskiy, IV Pogorelsky, ... Physical Review Applied 19 (1), 014052, 2023 | 2 | 2023 |
| Plasma emission characteristics in laser-induced breakdown spectroscopy of silicon with mid-infrared, multi-millijoule, nanosecond laser pulses from a Ho: YLF excitation source R Kupfer, HJ Quevedo, HL Smith, TN Ha, A Yandow, G Tiwari, ... Applied Optics 58 (17), 4592-4598, 2019 | 2 | 2019 |
| Conceptual design of an efficient, high-energy, broadband, high repetition rate laser system for ultrafast laser matter interaction applications at 1.45 µm S Banerjee, R Kupfer Solid State Lasers XXXIII: Technology and Devices 12864, 167-175, 2024 | 1 | 2024 |
| Efficient numerical algorithm for multi-level ionization of high-atomic-number gases A Cheng, R Samulyak, R Kupfer, J Pérez-Ríos, N Vafaei-Najafabadi Physics of Plasmas 31 (4), 044503, 2024 | 1 | 2024 |
| Thermally Induced Fracture of Laser Glass in High Average Power Gas-Cooled Laser Systems E Sistrunk, F Batysta, J Benge, F Cebreros, A Church, J Galbraith, ... CLEO: Science and Innovations, SM1D. 4, 2023 | 1 | 2023 |
| Seed source for plasma compression in the long wavelength infrared DF Gordon, P Grugan, R Kupfer, YH Chen, A Ting, A Mamonau, ... Physics of Plasmas 28 (3), 2021 | 1 | 2021 |
| Ultrashort-pulse, terawatt, long-wave infrared lasers based on high-pressure CO2 amplifiers MN Polyanskiy, IV Pogorelsky, M Babzien, R Kupfer, MA Palmer EPJ Web of Conferences 255, 11010, 2021 | 1 | 2021 |
Björn Manuel HegelichAssociate Professor, University of Texas at AustinVerified email at physics.utexas.edu
