HIGH SPECIFIC OUTPUT ENERGY OPERATION OF A VACUUM ULTRAVIOLET MOLECULAR FLUORINE LASER-EXCITED AT 66-MW/CM3 BY AN ELECTRIC-DISCHARGE

被引：31

作者：

KAKEHATA, M ^{[1
]}

HASHIMOTO, E ^{[1
]}

KANNARI, F ^{[1
]}

OBARA, M ^{[1
]}

机构：

[1] KEIO UNIV,DEPT ELECT ENGN,3-14-1 HIYOSHI,KOHOKU KU,YOKOHAMA,KANAGAWA 223,JAPAN

来源：

APPLIED PHYSICS LETTERS | 1990年 / 56卷 / 26期

关键词：

D O I：

10.1063/1.102850

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An output laser energy of 83 mJ, which corresponds to a specific output energy of 2.9 J/l, was obtained by exciting a 10 atm He/F2 gas mixture by an extremely intense electric discharge at a peak excitation rate of 66 MW/cm3. A fast rise of the voltage between the discharge electrodes prior to the discharge induction increases the breakdown voltage and, at the same time, improves the discharge stability resulting in an increase of the laser output and intrinsic efficiency.

引用

页码：2599 / 2601

页数：3

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