TIME STRETCHING AND SHAPING OF RUBY LASER GIANT PULSES USING STIMULATED RAMAN SCATTERING

被引：9

作者：

GRASIUK, AZ

MULIKOV, VF

CSILLAG, L

机构：

[1] The P. N. Lebedev Physical Institute, Academy of Sciences of the USSR, Moscow

[2] The Central Research Institute for Physics, Academy of Sciences of Hungary, Budapest

来源：

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS | 1969年 / 64卷 / 02期

关键词：

D O I：

10.1007/BF02711012

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It was found that bringing the cell with liquid nitrogen into the laser resonator increases the giant ruby pulse duration, when SRS is excited. A pulse time stretching of 6÷8 times was observed, when a bleachable dye filter was used for Q-switching. The stretched pulse energy was about 70% of that of the initial pulse. Pulses of approximately rectangular shape and pulses with periodic structure were observed. When a rotating prism was used as a Q-switch, a pulse stretching up to 3.0 μs was observed. The output power was (0.30÷0.35) MW. The pulse duration was found to be a linear function of the pumping level. © 1969 Società Italiana di Fisica.

引用

页码：300 / +

页数：1

共 6 条

[1]

BALASHOV IF, 1968, ZH TEKH FIZ, V38, P928

[2]

BASOV NG, 1967, FIZ TVERD TELA+, V9, P65

[3] SELF MODE-LOCKING OF LASERS WITH SATURABLE ABSORBERS - (REGENERATIVE PULSE OSCILLATOR BLEACHABLE DYES E) [J].