The ground-state lifetime of bound polar
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Wei-Ping Li; Zi-Wu Wang; Ji-Wen Yin; Yi-Fu Yu; Jing-Lin Xiao
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Article
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2008
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Elsevier Science
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English
⚖ 260 KB
The ground-state energy of bound polaron was obtained with strong electron-LO-phonon coupling using a variational method of the Pekar type in a parabolic quantum dot (QD). Quantum transition occurred in the quantum system due to the electron-phonon interaction and the influence of temperature. That