1.
Appl Opt
; 32(3): 275-7, 1993 Jan 20.
Article
in English
| MEDLINE
| ID: mdl-20802684
ABSTRACT
The performance of a 1-J XeCl excimer laser with a variable reflectivity mirror unstable resonator optical cavity is described. The output beam exhibits a flat profile in the near field and a far-field energy distribution with approximately 63% of the energy contained within an angle of 39 microrad (1/e(2) spot size).