EXPERIMENTAL TEST OF THE SCA FEL EXTERNAL-CAVITY

被引：1

作者：

HAAR, P

SCHWETTMAN, HA

SMITH, TI

机构：

[1] W.W. Hansen Experimental Physics Laboratory, Stanford University, Stanford

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 331卷 / 1-3期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0168-9002(93)90123-Y

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An external cavity driven by the optical pulse train of the SCA/FEL has been installed and tested. The external cavity provides an opportunity to enhance the micropulse energy available for experiment and can be used as an FEL diagnostic. We have demonstrated optical energy storage which is the theoretical maximum for a cavity Q of 15. The temporal behavior of the optical pulse in the external cavity has been compared to calculations of the dynamics, allowing us to infer the stability of our system. We have used our results to plan improvements to the external cavity.

引用

页码：621 / 626

页数：6