UNIDIRECTIONAL SEMICONDUCTOR RING LASERS WITH RACETRACK CAVITIES

被引：40

作者：

HOHIMER, JP

VAWTER, GA

机构：

[1] Sandia National Laboratories, Albuquerque

来源：

APPLIED PHYSICS LETTERS | 1993年 / 63卷 / 18期

关键词：

D O I：

10.1063/1.110474

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report the development of racetrack-cavity semiconductor ring lasers that operate unidirectionally by means of an active crossover waveguide. These racetrack-cavity lasers show improved performance over previous circular-cavity unidirectional ring lasers with continuous-wave single-frequency output powers of greater-than-or-equal-to 10 mW, and with up to 99% of the lasing output emitted from the preferred ring direction.

引用

页码：2457 / 2459

页数：3

共 5 条

[1]

Behfar-Rad A., 1990, International Electron Devices Meeting 1990. Technical Digest (Cat. No.90CH2865-4), P934, DOI 10.1109/IEDM.1990.237089

[2] UNIDIRECTIONAL OPERATION IN A SEMICONDUCTOR RING DIODE-LASER [J].