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 Magnetized plasma sheath with two species of positive ions MM Hatami, AR Niknam, B Shokri, H Ghomi
Physics of plasmas 15 (5), 2008
45 2008 Collisional effects in magnetized plasma sheath with two species of positive ions MM Hatami, B Shokri, AR Niknam
Journal of Physics D: Applied Physics 42 (2), 025204, 2008
44 2008 Effect of the q-nonextensive electron velocity distribution on a magnetized plasma sheath NN Safa, H Ghomi, AR Niknam
Physics of Plasmas 21 (8), 2014
41 2014 Numerical investigation of the magnetized plasma sheath characteristics in the presence of negative ions MM Hatami, B Shokri, AR Niknam
Physics of Plasmas 15 (12), 2008
33 2008 Nonlinear structure of the electromagnetic waves in underdense plasmas B Shokri, AR Niknam
Physics of plasmas 13 (11), 2006
31 2006 Effect of q-non-extensive distribution of electrons on the plasma sheath floating potential M Sharifian, HR Sharifinejad, MB Zarandi, AR Niknam
Journal of Plasma Physics 80 (4), 607-618, 2014
30 2014 Turning point temperature and competition between relativistic and ponderomotive effects in self-focusing of laser beam in plasma B Bokaei, AR Niknam, MR Jafari Milani
Physics of Plasmas 20 (10), 2013
29 2013 Theoretical study of the surface waves in semi-bounded quantum collisional plasmas SM Khorashadizadeh, S Taheri Boroujeni, E Rastbood, AR Niknam
Physics of Plasmas 19 (3), 2012
28 2012 Atomistic simulation of ultra-short pulsed laser ablation of metals with single and double pulses: An investigation of the re-deposition phenomenon AA Foumani, DJ Förster, H Ghorbanfekr, R Weber, T Graf, AR Niknam
Applied Surface Science 537, 147775, 2021
27 2021 Ponderomotive self-focusing of Gaussian laser beam in warm collisional plasma MR Jafari Milani, AR Niknam, AH Farahbod
Physics of Plasmas 21 (6), 2014
27 2014 Nonlinear dynamic of low-frequency Buneman instability of a current-driven plasma B Shokri, AR Niknam
Physics of plasmas 12 (6), 2005
27 2005 Terahertz radiation generation through the nonlinear interaction of Hermite and Laguerre Gaussian laser beams with collisional plasma: field profile optimization S Safari, AR Niknam, F Jahangiri, B Jazi
Journal of Applied Physics 123 (15), 2018
26 2018 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 Wakefield evolution and electron acceleration in interaction of frequency-chirped laser pulse with inhomogeneous plasma M Rezaei-Pandari, AR Niknam, R Massudi, F Jahangiri, ...
Physics of Plasmas 24 (2), 023112, 2017
24 2017 Effect of nuclear motion on high-order-harmonic generation of in intense ultrashort laser pulses H Ahmadi, A Maghari, H Sabzyan, AR Niknam, M Vafaee
Physical Review A 90 (4), 043411, 2014
23 2014 Propagation of surface waves on a semi-bounded quantum magnetized collisional plasma AR Niknam, S Taheri Boroujeni, SM Khorashadizadeh
Physics of Plasmas 20 (12), 2013
23 2013 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
22 2016 Characterization of copper oxide nanolayers deposited by direct current magnetron sputtering AR Rastkar, AR Niknam, B Shokri
Thin Solid Films 517 (18), 5464-5467, 2009
22 2009 Density steepening formation in the interaction of microwave field with a plasma AR Niknam, B Shokri
Physics of plasmas 14 (5), 2007
22 2007