INTENSITY FLUCTUATIONS IN MULTIMODE LASERS WITH SPATIAL HOLE BURNING

被引：49

作者：

OTSUKA, K ^{[1
]}

GEORGIOU, M ^{[1
]}

MANDEL, P ^{[1
]}

机构：

[1] UNIV LIBRE BRUXELLES, B-1050 BRUSSELS, BELGIUM

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1992年 / 31卷 / 9A期

关键词：

MULTIMODE LASERS; SPATIAL HOLE-BURNING; CROSS-SATURATION; ANTIPHASE MOTION; RELAXATION OSCILLATIONS;

D O I：

10.1143/JJAP.31.L1250

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The intensity fluctuations in multimode lasers with spatial hole burning are investigated. We give experimental evidence for a self-organized collective behavior resulting from the cross saturation dynamics of spatially hole-burned lasers, in which each mode is characterized by N relaxation oscillation frequencies omega(l) (l = 1, 2, 3, ..., N; N: number of oscillating modes), while the total output exhibits a unique relaxation oscillation at the highest frequency in omega(l) which coincides with that in a single mode laser.

引用

页码：L1250 / L1252

页数：3

共 10 条

[1] INTENSITY FLUCTUATIONS IN EACH LONGITUDINAL MODE OF A MULTIMODE ALGAAS LASER [J].