Resonant terahertz radiation from warm collisional inhomogeneous plasma irradiated by two Gaussian laser beams AR Niknam, MR Banjafar, F Jahangiri, S Barzegar, R Massudi Physics of Plasmas 23 (5), 2016 | 21 | 2016 |
Self-focusing and stimulated Brillouin back-scattering of a long intense laser pulse in a finite temperature relativistic plasma AR Niknam, S Barzegar, M Hashemzadeh Physics of Plasmas 20 (12), 2013 | 17 | 2013 |
Laser pulse-electron beam synergy effect on electron self-injection and higher energy gain in laser wakefield accelerators S Barzegar, AR Niknam Scientific Reports 11 (1), 37, 2021 | 11 | 2021 |
Quasi-phase-matched laser wakefield acceleration of electrons in an axially density-modulated plasma channel M Sedaghat, S Barzegar, AR Niknam Scientific Reports 11 (1), 15207, 2021 | 4 | 2021 |
Controlled electron injection into beam driven plasma wakefield accelerators employing a co-propagating laser pulse S Barzegar, M Sedaghat, AR Niknam Plasma Physics and Controlled Fusion 63 (12), 125016, 2021 | 3 | 2021 |
Collisional effects on the modulational instability of intense laser pulses in magnetoactive plasmas AR Niknam, S Barzegar, B Bokaei, FH Mirzaei, A Aliakbari Laser and Particle Beams 33 (4), 705-711, 2015 | 1 | 2015 |
Six-dimensional beam-envelope equations: An ultrafast computational approach for interactive modeling of accelerator structures SD M. D. Kelisani, S. Barzegar, P. Craievich PHYSICAL REVIEW APPLIED, 2023 | | 2023 |
Laser Pulse-Electron Beam Synergy: An Approach to Higher Electron Energy Gain in Laser Wakefield Accelerators S Barzegar, AR Niknam arXiv preprint arXiv:2007.00727, 2020 | | 2020 |