LINEAR AND 2-PHOTON ABSORPTION OF RECTANGULAR AND SAWTOOTH HGTE/CDTE SUPERLATTICES

被引：20

作者：

CHANG, YC

CHEUNG, J

CHIOU, A

KHOSHNEVISAN, M

机构：

[1] UNIV ILLINOIS,MAT RES LAB,URBANA,IL 61801

[2] ROCKWELL INT CORP,CTR SCI,THOUSAND OAKS,CA 91360

来源：

JOURNAL OF APPLIED PHYSICS | 1990年 / 68卷 / 08期

关键词：

D O I：

10.1063/1.346214

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Theoretical studies of linear and two-photon absorption spectra of HgTe/CdTe superlattices with rectangular and sawtooth potential profiles are reported. Under optimum condition, the two-photon absorption coefficient can be higher than 1 cm/kW. The possible application of these materials as optical limiters near 10 μm wavelength is discussed.

引用

页码：4233 / 4241

页数：9

共 33 条

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