Raman spectra of ZnSe-Zn0.68 Cd0.32 Se MQWs

W. S. Li; Xiwu Fan; De Zen Shen; Xianggui Kong; Lian Chun Chen; Y. B. Chi

doi:10.1117/12.182130

5 August 1994 Raman spectra of ZnSe-Zn_0.68 Cd_0.32 Se MQWs

W. S. Li, Xiwu Fan, De Zen Shen, Xianggui Kong, Lian Chun Chen, Y. B. Chi

Proceedings Volume 2321, Second International Conference on Optoelectronic Science and Engineering '94; (1994) https://doi.org/10.1117/12.182130
Event: Optoelectronic Science and Engineering '94: International Conference, 1994, Beijing, China

Abstract

In this letter, we have studied the multiphoton Raman scattering properties of ZnSe-Zn_0.68Cd_0.32Se. At room temperature the Raman spectra with various lines of Ar⁺ laser excitation are investigated. We have observed up to the 5th order multiphonon Raman overtone for ZnSe-Zn_0.68Cd_0.32Se multiple quantum wells by the 476.5 nm line of Ar⁺ laser excitation. We ascribe this to the multiphonon outgoing resonant process.

Citation Download Citation

W. S. Li, Xiwu Fan, De Zen Shen, Xianggui Kong, Lian Chun Chen, and Y. B. Chi "Raman spectra of ZnSe-Zn_0.68 Cd_0.32 Se MQWs", Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182130

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