Weakly relativistic and ponderomotive effects on the density steepening in the interaction of an intense laser pulse with an underdense plasma AR Niknam, M Hashemzadeh, B Shokri
Physics of Plasmas 16 (3), 2009
69 2009 Self-focusing of intense high frequency electromagnetic waves in a collisional magnetoactive plasma AR Niknam, A Aliakbari, S Majedi, F Haji Mirzaei, M Hashemzadeh
Physics of Plasmas 18 (11), 2011
25 2011 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 Rarefaction shock waves and Hugoniot curve in the presence of free and trapped particles AR Niknam, M Hashemzadeh, B Shokri, MR Rouhani
Physics of Plasmas 16 (12), 2009
17 2009 Simulation of low frequency Buneman instability of a current-driven plasma by particle in cell method AR Niknam, D Komaizi, M Hashemzadeh
Physics of Plasmas 18 (2), 2011
16 2011 Particle in cell simulations of Buneman instability of a current-driven plasma with q-nonextensive electron velocity distribution AR Niknam, H Roozbahani, M Hashemzadeh, D Komaizi
Physics of Plasmas 21 (9), 2014
14 2014 Numerical investigation of the ponderomotive force effect in an underdense plasma with a linear density profile AR Niknam, M Hashemzadeh, MM Montazeri
IEEE transactions on plasma science 38 (9), 2390-2393, 2010
11 2010 Weakly relativistic and ponderomotive effects in interaction of intense laser beam with inhomogeneous collisionless and collisional plasmas AR Niknam, MR Jafari Milani, B Bokaei, M Hashemzadeh
Waves in Random and Complex Media 24 (1), 1-18, 2014
9 2014 Influence of rippled density and laser profile on third harmonic generation using cosh‐Gaussian laser pulses in inhomogeneous magnetized plasmas MJ Basiry, M Sharifian, M Hashemzadeh, M Borhani, H Alirezaie
Contributions to Plasma Physics 63 (8), e202200196, 2023
8 2023 Self-focusing and defocusing of Gaussian laser beams in collisional inhomogeneous plasmas with linear density and temperature ramps M Hashemzadeh
Physics of Plasmas 25 (1), 2018
7 2018 Ion-acoustic and Buneman instabilities in collisional plasmas with q-nonextensive distribution M Hashemzadeh
Physica A: Statistical Mechanics and its Applications 459, 68-77, 2016
6 2016 Investigation of plasma density gratings in current carrying plasmas by particle in cell method M Hashemzadeh
Plasma Physics and Controlled Fusion 57 (11), 115002, 2015
6 2015 Terahertz radiation generation by Hermite-cosh Gaussian and hollow Gaussian laser beams in magnetized inhomogeneous plasmas M Hashemzadeh
Brazilian Journal of Physics 53 (2), 46, 2023
5 2023 Discrete eigenmodes of filamentation instability in the presence of a M Hashemzadeh
Physical Review E 101 (1), 013202, 2020
5 2020 Resonance absorption of intense short laser pulse in near critical inhomogeneous plasma M Hashemzadeh, SM Baki, M Momeni, AR Niknam
Waves in Random and Complex Media 29 (2), 215-226, 2019
5 2019 Particle in cell simulation of low frequency instability in a current carrying plasma in the presence of negative ions M Hashemzadeh, AR Niknam
Physics of Plasmas 21 (9), 2014
5 2014 Particle in cell simulation of relativistic Buneman instability in a current-carrying plasma M Hashemzadeh, AR Niknam, D Komaizi
Waves in Random and Complex Media 23 (4), 383-395, 2013
5 2013 Terahertz radiation generation through nonlinear interaction of frequency chirped laser pulses with hot inhomogeneous plasmas M Hashemzadeh
Waves in Random and Complex Media 32 (5), 2279-2296, 2022
4 2022 Nonlinear steepening of density profile by intense laser radiation in collisional inhomogeneous plasmas M Hashemzadeh, AR Niknam, B Bokaei, MRJ Milani
IEEE Transactions on Plasma Science 42 (5), 1353-1357, 2014
4 2014 PIC Simulation of Current‐Driven Buneman Instability in Presence of Collisional and Thermal Effects M Hashemzadeh, AR Niknam, D Komaizi
Contributions to Plasma Physics 53 (8), 580-587, 2013
4 2013 
Ali Reza NiknamLaser and Plasma Research Institute, Shahid Beheshti University, Tehran, IranAdresse e-mail validée de sbu.ac.ir
