Collisionless shock acceleration of narrow energy spread ion beams from mixed species plasmas using lasers A Pak, S Kerr, N Lemos, A Link, P Patel, F Albert, L Divol, BB Pollock, ... Physical Review Accelerators and Beams 21 (10), 103401, 2018 | 65 | 2018 |
Mode conversion efficiency to Laguerre-Gaussian OAM modes using spiral phase optics A Longman, R Fedosejevs Optics Express 25 (15), 17382-17392, 2017 | 51 | 2017 |
Off-axis spiral phase mirrors for generating high-intensity optical vortices A Longman, C Salgado, G Zeraouli, JI Apiñaniz, ... Optics letters 45 (8), 2187-2190, 2020 | 50 | 2020 |
Generation of high energy laser-driven electron and proton sources with the 200 TW system VEGA 2 at the Centro de Laseres Pulsados L Volpe, R Fedosejevs, G Gatti, JA Pérez-Hernández, C Méndez, ... High Power Laser Science and Engineering 7, e25, 2019 | 48 | 2019 |
Kilo-tesla axial magnetic field generation with high intensity spin and orbital angular momentum beams A Longman, R Fedosejevs Physical Review Research 3 (4), 043180, 2021 | 36 | 2021 |
Towards an in situ, full-power gauge of the focal-volume intensity of petawatt-class lasers CZ He, A Longman, JA Pérez-Hernández, M De Marco, C Salgado, ... Optics Express 27 (21), 30020-30030, 2019 | 35 | 2019 |
Optimal Laguerre–Gaussian modes for high-intensity optical vortices A Longman, R Fedosejevs JOSA A 37 (5), 841-848, 2020 | 24 | 2020 |
Modeling of high intensity orbital angular momentum beams for laser–plasma interactions A Longman, R Fedosejevs Physics of Plasmas 29 (6), 2022 | 12 | 2022 |
Towards a direct measurement of the quantum-vacuum Lagrangian coupling coefficients using two counterpropagating super-intense laser pulses L Roso, R Lera, S Ravichandran, A Longman, CZ He, ... New Journal of Physics 24 (2), 025010, 2022 | 12 | 2022 |
Enhancement of hot-carrier photoluminescence with intense terahertz pulses DN Purschke, M Na, A Longman, LV Titova, FA Hegmann Applied Physics Letters 112 (7), 2018 | 9 | 2018 |
Imaging electron angular distributions to assess a full-power petawatt-class laser focus S Ravichandran, M Huault, R Lera, CZ He, A Longman, R Fedosejevs, ... Physical Review A 108 (5), 053101, 2023 | 8 | 2023 |
Toward direct spatial and intensity characterization of ultra-high-intensity laser pulses using ponderomotive scattering of free electrons A Longman, S Ravichandran, L Manzo, CZ He, R Lera, N McLane, ... Physics of Plasmas 30 (8), 2023 | 7 | 2023 |
Development of an adjustable Kirkpatrick-Baez microscope for laser driven x-ray sources G Zeraouli, G Gatti, A Longman, JA Pérez-Hernández, D Arana, D Batani, ... Review of Scientific Instruments 90 (6), 2019 | 7 | 2019 |
Under-dense laser-plasma interactions in relativistic optical vortices AM Longman | 3 | 2021 |
Commissioning experiments of VEGA-2 at Centro de Láseres Pulsados (CLPU) M Huault, G Zeraouli, JG Ajates, J Apiñaniz, E García, I Hernández, ... Frontiers in Optics, FM2B. 4, 2017 | 2 | 2017 |
Mitigating cross-beam energy transfer with optical vortices B Armstrong, R Fedosejevs, A Longman, J Myatt APS Division of Plasma Physics Meeting Abstracts 2019, GO6. 004, 2019 | 1 | 2019 |
Wakefield acceleration and betatron radiation driven by linearly polarized Laguerre-Gaussian orbital angular momentum laser pulses A Longman, C Salgado, G Zeraouli, JI Apiñaniz, JA Pérez-Hernández, ... APS Division of Plasma Physics Meeting Abstracts 2018, JO8. 002, 2018 | 1 | 2018 |
On-shot, high-intensity laser aberration measurements via ponderomotive electron ejection AE Raymond, S Ravichandran, SW Bahk, A Longman, L Roso, ... Physical Review A 111 (1), 013121, 2025 | | 2025 |
On-Shot, High-Intensity Laser-Aberration Measurements via Ponderomotive Electron Scattering A Raymond, SW Bahk, C Mileham, I Begishev, S Qin, N Dauphin, ... Bulletin of the American Physical Society, 2024 | | 2024 |
Measuring laser-driven 100-Tesla scale magnetic fields with an oblique Faraday probe A Longman, D Attiyah, R Fedosejevs, N Lemos, E Grace, A Linder, ... Bulletin of the American Physical Society, 2024 | | 2024 |