Infrared absorption in parabolic multiquantum well structures

R. P.G. Karunasiri; K. L. Wang

doi:10.1016/0749-6036(88)90191-7

Infrared absorption in parabolic multiquantum well structures

R. P.G. Karunasiri, K. L. Wang

College of Electrical Engineering and Computer Science

Research output: Contribution to journal › Article › peer-review

36 Citations (Scopus)

Abstract

The absorption constant for intraband transitions in parabolic multiquantum well structures is calculated and compared with intraband absorption in a square well superlattice. The parabolic multiple quantum well structure may be used as an Infrared detector with the possibility of lower leakage current compared to one made of square wells.

Original language	English
Pages (from-to)	661-664
Number of pages	4
Journal	Superlattices and Microstructures
Volume	4
Issue number	6
DOIs	https://doi.org/10.1016/0749-6036(88)90191-7
Publication status	Published - 1988

All Science Journal Classification (ASJC) codes

General Materials Science
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/0749-6036(88)90191-7

Cite this

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title = "Infrared absorption in parabolic multiquantum well structures",

abstract = "The absorption constant for intraband transitions in parabolic multiquantum well structures is calculated and compared with intraband absorption in a square well superlattice. The parabolic multiple quantum well structure may be used as an Infrared detector with the possibility of lower leakage current compared to one made of square wells.",

author = "Karunasiri, {R. P.G.} and Wang, {K. L.}",

note = "Funding Information: Acknowledgements - The authors would like to thank Professor T. W. Kang for helpful discussions. This work was supported in part by Office of Navel Research and Army Research Office.",

year = "1988",

doi = "10.1016/0749-6036(88)90191-7",

language = "English",

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publisher = "Academic Press Inc.",

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T1 - Infrared absorption in parabolic multiquantum well structures

AU - Karunasiri, R. P.G.

AU - Wang, K. L.

N1 - Funding Information: Acknowledgements - The authors would like to thank Professor T. W. Kang for helpful discussions. This work was supported in part by Office of Navel Research and Army Research Office.

PY - 1988

Y1 - 1988

N2 - The absorption constant for intraband transitions in parabolic multiquantum well structures is calculated and compared with intraband absorption in a square well superlattice. The parabolic multiple quantum well structure may be used as an Infrared detector with the possibility of lower leakage current compared to one made of square wells.

AB - The absorption constant for intraband transitions in parabolic multiquantum well structures is calculated and compared with intraband absorption in a square well superlattice. The parabolic multiple quantum well structure may be used as an Infrared detector with the possibility of lower leakage current compared to one made of square wells.

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U2 - 10.1016/0749-6036(88)90191-7

DO - 10.1016/0749-6036(88)90191-7

M3 - Article

AN - SCOPUS:0024140313

SN - 0749-6036

VL - 4

SP - 661

EP - 664

JO - Superlattices and Microstructures

JF - Superlattices and Microstructures

IS - 6

ER -

Infrared absorption in parabolic multiquantum well structures

Abstract

All Science Journal Classification (ASJC) codes

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