Intrinsic absorption of Hg1-xCdxTe

Biao Li, Jun Hao Chu, Yong Chang, Yong Sheng Gui, Ding Yuan Tang

Research output: Contribution to journalArticlepeer-review

Abstract

The intrinsic absorption spectra of Hg1-xCdxTe semiconductor with energies above the band gap are presented by analyzing experimental results, Kane theory and some empirical laws. It is found that Anderson's theorical expression derived from the Kane model and Chu et al's empirical rule obtained from the measured data agree well with the intrinsic optical absorption behaviour of Hg1-xCdxTe bulk thin films. Moreover, the intrinsic absorption of Hg1-xCdxTe epitaxial layer is discussed.

Original languageEnglish
Pages (from-to)752-753
Number of pages2
JournalWuli Xuebao/Acta Physica Sinica
Volume45
Issue number5
StatePublished - May 1996
Externally publishedYes

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