LOW-FREQUENCY PULSATIONS IN THE OUTPUT INTENSITY AND MULTIMODE OPERATIONS OF GAAS-ALGAAS CW DIODE-LASER COUPLED TO AN EXTERNAL DISPERSIVE CAVITY

被引：2

作者：

BOGATOV, AP

GUROV, YV

ELISEEV, PG

OKHOTNIKOV, OG

PAK, GT

KHAIRETDINOV, KA

机构：

来源：

IEE JOURNAL ON SOLID-STATE AND ELECTRON DEVICES | 1979年 / 3卷 / 03期

关键词：

D O I：

10.1049/ij-ssed.1979.0017

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A 4 mW tunable c. w. single-frequency operation of a diode laser coupled to an external dispersive cavity has been achieved at 300 degree K. With the appearance of low-frequency pulsations (l. f. p. ) at the laser output the single-frequency oscillation is eliminated. The l. f. p. give rise to a few longitudinal modes of the external cavity. On the basis of self-focusing a model for l. f. p. phenomenon is proposed.

引用

页码：72 / 74

页数：3