3 papers
physics.plasm-ph2026
Resonant excitation of terahertz surface magnetoplasmons by two p-polarized beating lasers interacting on a graphene-n-InSb surface
Rohit Kumar Srivastav, Mrityunjay Kundu
A mechanism of resonant excitation of surface magnetoplasmons (SMPs) is proposed in the terahertz (THz) frequency range by {\emph{beating of two p-polarized lasers}}, obliquely inc…
physics.plasm-ph2025
Enhanced Terahertz Generation via Oblique Incidence of Unipolar Laser Pulses on Plasma
Anjana K P, Rohit Kumar Srivastav, Mrityunjay Kundu
We investigate terahertz (THz) radiation generation at the vacuum-plasma interface driven by the oblique incidence of s-polarized Gaussian laser pulse(s) on a semi-infinite underde…
cond-mat.mes-hall2025
Terahertz radiation generation by laser-resonant excitation of terahertz surface magnetoplasmons on a graphene-n-InSb semiconductor interface
Rohit Kumar Srivastav, Mrityunjay Kundu
We propose a method for the laser-excitation of terahertz surface magnetoplasmons via the linear mode conversion of terahertz radiation on a graphene sheet deposited on an n-type s…