RANA, VIDISHA GENERATION OF TERAHERTZ RADIATION BY A HERMITE-GAUSSIAN LASER BEAM INSIDE MAGNETOPLASMA WITH DENSITY RAMP - JALANDHAR Department of Physics Dr. B.R. Ambedkar National Institute of Technology Jalandhar - 144027 (India) 2023 - 48p THIS THESIS BELONGS TO DEPARTMENT OF PHYSICS Dewey Class. No.: 530