THEORY OF THE FUNDAMENTAL LASER LINEWIDTH .2.

被引：16

作者：

GOLDBERG, P

MILONNI, PW

SUNDARAM, B

机构：

[1] UNIV CALIF LOS ALAMOS SCI LAB, DIV THEORET, LOS ALAMOS, NM 87545 USA

[2] CUNY COLL STATEN ISL, STATEN ISL, NY 10301 USA

来源：

PHYSICAL REVIEW A | 1991年 / 44卷 / 07期

关键词：

D O I：

10.1103/PhysRevA.44.4556

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A recent theory of the fundamental laser linewidth developed by the authors is extended to include the effects of the Henry alpha parameter. The usual (1 + alpha-2) enhancement of the linewidth is shown to be increased for arbitrary output coupling by spatial hole burning. A total enhancement factor is derived that multiplies the Schawlow-Townes linewidth and takes into account line broadening due to amplification of quantum noise as well as that due to phase-amplitude coupling.

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收藏

页码：4556 / 4563

页数：8

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