Ground state energy and effective mass of an interface polaron under strong electron-phonon interactions

Yau Yuen YEUNG; Zu-You LAI; Shi-Wei GU; W. S. LI; T. C. AU-YEUNG

doi:10.1016/0375-9601(93)90599-U

Ground state energy and effective mass of an interface polaron under strong electron-phonon interactions

Yau Yuen YEUNG, Zu-You LAI, Shi-Wei GU, W. S. LI, T. C. AU-YEUNG

Department of Science and Environmental Studies (SES)

Research output: Contribution to journal › Articles

Abstract

For an electron interacting strongly with both the interface optical phonons and the bulk longitudinal optical (LO) phonons, the properties of a polaron bound at the interface between two semi-infinite polar crystals are studied. The important effect of the normally ignored electron-bulk LO phonon interaction is demonstrated. Copyright © 1993 Published by Elsevier B.V.

Original language	English
Pages (from-to)	418-424
Journal	Physics Letters A
Volume	183
Issue number	5-6
DOIs	https://doi.org/10.1016/0375-9601(93)90599-U
Publication status	Published - 1993

Citation

Yeung, Y. Y., Lai, Z.-Y., Gu, S.-W., Li, W. S., & Au-Yeung, T. C. (1993). Ground state energy and effective mass of an interface polaron under strong electron-phonon interactions. Physics Letters A, 183(5-6), 418-424. doi: 10.1016/0375-9601(93)90599-U

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10.1016/0375-9601(93)90599-U

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