INASYP1-Y/INP MULTIPLE QUANTUM-WELL OPTICAL MODULATORS FOR SOLID-STATE LASERS

被引:48
作者
WOODWARD, TK
SIZER, T
CHIU, TH
机构
[1] AT and T Bell Laboratories, Holmdel
关键词
D O I
10.1063/1.104310
中图分类号
O59 [应用物理学];
学科分类号
摘要
We report the operation of strained-layer InAs(y)P1-y/InP multiple quantum well optical modulators at wavelengths compatible with solid-state lasers such as neodymium-doped yttrium aluminum garnet. A structure having 50 periods of 100 angstrom InAs(y)P1-y quantum wells with 100 angstrom InP barriers is described that has an exciton peak at 1.05-mu-m and a single pass transmission contrast ratio of 1.4. Favorable comparison is made to similar In(x)Ga(1-x)As/GaAs structures.
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页码:1366 / 1368
页数:3
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