HIGH-SPEED INGAAS/GAAS STRAINED MULTIPLE QUANTUM-WELL LASERS WITH LOW DAMPING

被引：64

作者：

NAGARAJAN, R

FUKUSHIMA, T

BOWERS, JE

GEELS, RS

COLDREN, LA

机构：

来源：

APPLIED PHYSICS LETTERS | 1991年 / 58卷 / 21期

关键词：

D O I：

10.1063/1.104910

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Strained In0.2Ga0.8As/GaAs multiple quantum well polyimide buried ridge waveguide lasers with 3 dB bandwidths of 20 GHz and K factors as low as 0.17 ns have been fabricated. This is the highest bandwidth and the lowest K factor reported to date for quantum well lasers in any material system or for lasers of the ridge waveguide geometry.

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页码：2326 / 2328

页数：3

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