CHARACTERIZATION OF AN UNSTABLE GAUSSIAN-REFLECTIVITY RESONATOR IN A XECL LASER

被引：6

作者：

CALI, C ^{[1
]}

MEZZOLLA, F ^{[1
]}

PACE, C ^{[1
]}

PERRONE, MR ^{[1
]}

REJFIR, P ^{[1
]}

机构：

[1] UNIV LECCE,DIPARTMENTO FIS,I-73100 LECCE,ITALY

来源：

OPTICS COMMUNICATIONS | 1991年 / 81卷 / 05期

关键词：

D O I：

10.1016/0030-4018(91)90620-S

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A gaussian reflectivity resonator of magnification M = 5.2 has been used in a high-gain, short-pulse excimer laser. A good optical quality, 20 mm diameter laser beam, of 60 mJ 18.6 ns long and with a brightness of 2.4 X 10(13) W cm-2 sr-1 has been obtained. By decreasing the active mode volume cross section, higher optical quality laser beams have been obtained.

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页码：301 / 305

页数：5

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