OBSERVATION OF 1.798 MU-M INTERSUBBAND TRANSITION IN INGAAS/ALAS PSEUDOMORPHIC QUANTUM-WELL HETEROSTRUCTURES

被引：26

作者：

HIRAYAMA, Y ^{[1
]}

SMET, JH ^{[1
]}

PENG, LH ^{[1
]}

FONSTAD, CG ^{[1
]}

IPPEN, EP ^{[1
]}

机构：

[1] MIT,ELECTR RES LAB,CAMBRIDGE,MA 02139

来源：

APPLIED PHYSICS LETTERS | 1993年 / 63卷 / 12期

关键词：

D O I：

10.1063/1.110729

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The well-width dependence of intersubband transition energies in InGaAs/AlAs pseudomorphic quantum well structures has been studied, and the shortest intersubband wavelength reported to date, 1.798 mum, has been observed for 6 monolayer wells. Both transverse electric and transverse magnetic optical polarizations are absorbed, with an energy splitting of 67 meV between them.

引用

页码：1663 / 1665

页数：3

共 10 条

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