Coupled circularly polarized electromagnetic soliton states in magnetized plasmas

GP Veldes, N Lazarides, DJ Frantzeskakis… - Nonlinear …, 2024 - Springer
The interaction between two co-propagating electromagnetic pulses in a magnetized
plasma is considered, from first principles, relying on a fluid-Maxwell model. Two circularly …

Generation of Terahertz radiation from a soliton cavity in a laser-plasma system

D Verma, S Sengupta, A Sen, S Tiwari - Physica Scripta, 2024 - iopscience.iop.org
Using particle-in-cell simulations, we demonstrate a novel mechanism for the generation of
terahertz radiation in a laser-plasma system. The radiation originates from current …

Relativistic toroidal light solitons in plasma

Z Cheng, D Dachao, YU Mingyang… - Plasma Science and …, 2023 - iopscience.iop.org
In the laser–plasma interaction, relativistic soliton formation is an interesting nonlinear
phenomenon and important light mode convection in plasmas. Here, it is shown by three …