Extension of the frequency tuning range of giant-pulse lasing under self-injection of the initiating radiation in a two-channel cavity with a prism reflector

被引：0

作者：

Tyushkevich, BN ^{[1
]}

Rybakovskii, OV ^{[1
]}

机构：

[1] Belarussian Acad Sci, Inst Elect, Minsk 220090, BELARUS

来源：

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 2001年 / 44卷 / 05期

关键词：

Radiation; Physical Chemistry; Active Element; Lasing Frequency; Tuning Range;

D O I：

10.1023/A:1012309926698

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An optical arrangement of a laser with a two-channel combined cavity ensuring the formation of giant pulses from a free-running initiating radiation upon cavity Q-switching is described. Pulse-to-pulse tuning of the giant-pulse lasing frequency is achieved through the selection of a initiating radiation in the circuit of photoelectric control over the active shutter. It is shown that, when changing from single-channel to a two-channel radiation passage through the active element, the tuning range of the giant-pulse lasing frequency in lasers with self-injection of the initiating radiation in the free-running mode can be increased by a factor of almost two.

引用

页码：674 / 676

页数：3