Title of article :
Electromagnetic wave pumped ion-channel free electron laser
Author/Authors :
Shenggang، نويسنده , , Liu and Barker، نويسنده , , R.J. and Hong، نويسنده , , Gao and Yang، نويسنده , , Yan، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
Theoretical study of electromagnetic wave pumped ion-channel free-electron laser (EPIC-FEL) is presented. The physical mechanism responsible for the generation of coherent radiation in the EPIC-FEL is described and the fundamental role of the ponderomotive wave in bunching and trapping the beam is emphasized. The dispersion relation of the EPIC-FEL has been obtained and growth rates are calculated for different parameters. It shows that EPIC-FEL has a very bright future.
Keywords :
free electron laser , Backward wave scattering , ion-channel , Electromagnetic wave pump
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
