Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/129093
Title: A Variational Perturbative Approach to the Impurity Magnetopolarons in Parabolic Quantum Wires
Authors: Au-Yeung, T.C.
Shi, Z.F.
Kam, C.H.
Menon, R.
Straughan, R.A. 
Keywords: First excited state energy
Ground state energy
Impurity magnetopolaron
Parabolic quantum wire
Variational perturbative method
Issue Date: Feb-1998
Citation: Au-Yeung, T.C.,Shi, Z.F.,Kam, C.H.,Menon, R.,Straughan, R.A. (1998-02). A Variational Perturbative Approach to the Impurity Magnetopolarons in Parabolic Quantum Wires. Journal of the Physical Society of Japan 67 (2) : 519-524. ScholarBank@NUS Repository.
Abstract: We use a variational perturbative method for the calculation of the energy levels of impurity magnetopolarons in parabolic quantum wires. The method is reasonable for all electron-phonon coupling α all Rydberg constant R, all parabolic frequency ω and all cyclotron frequency ωc.. The ground state and first excited state energies are computed by the method and their dependence on α, R, ω and ωc is discussed.
Source Title: Journal of the Physical Society of Japan
URI: http://scholarbank.nus.edu.sg/handle/10635/129093
ISSN: 00319015
Appears in Collections:Staff Publications

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