QUANTUM-WELL WAVE-GUIDE INTENSITY MODULATOR AT VISIBLE WAVELENGTHS USING CDZNTE/ZNTE QUANTUM-WELLS

被引：30

作者：

LEE, D

ZUCKER, JE

DIVINO, MD

AUSTIN, RF

FELDMAN, RD

JONES, KL

JOHNSON, AM

机构：

来源：

APPLIED PHYSICS LETTERS | 1991年 / 59卷 / 15期

关键词：

D O I：

10.1063/1.106171

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We demonstrate the first waveguide intensity modulator for visible wavelengths based on the quantum-confined Stark effect. The active waveguide core is composed of 58 Cd0.42Zn0.58Te/ZnTe quantum wells surrounded by Cd0.12Zn0.88Te cladding layers. We obtain > 10 dB modulation depth at 640 nm with 4 V bias in a 500-mu-m-long waveguide.

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页码：1867 / 1869

页数：3

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