Elsevier

Physics Letters A

Volume 131, Issue 1, 1 August 1988, Pages 69-72
Physics Letters A

Raman scattering from confined LO phonons and dispersion relation in GaAs/AlAs superlattices

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Abstract

The Raman scattering from both GaAs and AlAs confined LO phonons for several GaAs/AlAs superlattices is presented. The GaAs confined LO phonons were observed for two narrow GaAs layer samples at room temperature. The frequencies of observed phonons fit fairly well with the theoretical dispersion curves.

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Cited by (3)

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Also at Coordinated Science Laboratory.

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