| || Spontaneous emission and harmonic generation in free electron laser with elliptically polarised electromagnetic wiggler
Author : Jha, Pallavi;Lal, Seema
Source : Defence Science Journal ; Vol:51(4) ; 2001 ; pp 437-443
Subject : 681.2 Instrumentation
Keywords : Free electron laser;Electromagnetic wiggler;Wiggler frequency;Spontaneous emission
Abstract : "A study of the spontaneous emission and gain in radiation of a free-electron laser having an elliptically polarised electromagnetic wiggler at the fundamental Doppler upshifted wiggler frequency and its odd harmonics using single particle dynamics is presented. "