Harmonic generation in magnetized plasma for electromagnetic wave propagating parallel to external magnetic field

T Dhalia, R Juneja, LP Goswami… - Journal of Physics D …, 2023 - iopscience.iop.org
Harmonic generation has always been of fundamental interest in the study of the nonlinear
nature of any physical system. In the present study, particle-in-cell simulations have been …

[HTML][HTML] Enhanced plasma ion heating by lasers in inhomogeneous external magnetic field

R Juneja, T Dhalia, A Das - Physics Letters A, 2024 - Elsevier
Abstract Particle–In–Cell simulations have been carried out to study the propagation of a
laser pulse inside a plasma medium threaded with an external magnetic field. The external …

Ion heating in laser interacting with magnetized plasma

R Juneja, T Dhalia, LP Goswami, S Maity… - Plasma Physics and …, 2023 - iopscience.iop.org
The ion heating mechanism in the context of laser interacting with plasma immersed in a
strong magnetic field is studied. The electron motion transverse to the magnetic field gets …

Controlling intense, ultrashort, laser-driven relativistic mega-ampere electron fluxes by a modest, static magnetic field

A Choudhary, T Dhalia, C Aparajit, AD Lad… - arxiv preprint arxiv …, 2023 - arxiv.org
The guiding and control of ultrahigh flux, femtosecond relativistic electron pulses through
solid density matter is of great importance for many areas of high energy density science …

Generation of mega-gauss axial and azimuthal magnetic fields in a solid plasma by ultrahigh intensity, circularly polarised femtosecond laser pulses

A Choudhary, LP Goswami, C Aparajit, AD Lad… - arxiv preprint arxiv …, 2024 - arxiv.org
The interaction of intense linearly polarized femtosecond laser pulses with solids is known to
generate azimuthal magnetic fields, while circularly polarized light has been shown to create …

Enhanced near-complete absorption of electromagnetic waves by dual resonance in a magnetized plasma

T Dhalia, R Juneja, A Das - arxiv preprint arxiv:2403.04462, 2024 - arxiv.org
There has been significant interest lately in the study of Electromagnetic (EM) waves
interacting with magnetized plasmas. The variety of resonances and the existence of several …

Absorption of electromagnetic waves at oblique resonance in plasmas threaded by inhomogenous magnetic fields

T Dhalia, R Juneja, A Das - Physical Review E, 2024 - APS
There has been of significant interest lately in the study of electromagnetic (EM) waves
interacting with magnetized plasmas. The variety of resonances and the existence of several …