Accession Number:

ADA164499

Title:

Energy Extraction from the Electron Beam in a Free Electron Laser Resonator Gaussian Mode.

Descriptive Note:

Technical rept. 1 Oct 81-30 Sep 82,

Corporate Author:

CALIFORNIA UNIV SANTA BARBARA QUANTUM INST

Report Date:

1983-01-01

Pagination or Media Count:

8.0

Abstract:

We present preliminary analytical results of enerby extraction and gain of a Free Electron Laser FEL in the presence of a TEMoo Gaussian Mode. Our result is applicable to all values of the paramter q length of the undulator L divided gy the Rayleigh range zRI in second order of the input field. We also present simple analytical approximate expressions for the small single gain valid for q 2.8.

Subject Categories:

  • Lasers and Masers

Distribution Statement:

APPROVED FOR PUBLIC RELEASE