Intersubband absorption in strain-compensated InAlAs/AlAs/InxGa(1-x)As (x ∼ 0.8) quantum wells grown on InP

K. T. Lai*, M. Missous, R. Gupta, S. K. Haywood

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The intersubband absorption in strain-compensated quantum wells grown on InP was studied. The room temperature absorption spectra showed several peaks which originated from intersubband transitions in the conduction band of the InGaAs well. It was found that the transition energies were in agreement with the theoretical model.

Original languageEnglish
Pages (from-to)6065-6067
Number of pages3
JournalJournal of Applied Physics
Volume93
Issue number10 1
DOIs
Publication statusPublished - 15 May 2003

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