Dynamics of a one-dimensional Holstein polaron with Davydov Ansatze
Following the Dirac-Frenkel time-dependent variational principle, dynamics of a one-dimensional Holstein polaron is probed by employing the Davydov D2 Ansatz with two sets of variational parameters, one for each constituting particle in the exciton-phonon system, and a simplified variant of the Davyd...
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Main Authors: | Zhao, Yang, Sun, Jin, Luo, Bin |
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Other Authors: | School of Materials Science & Engineering |
Format: | Article |
Language: | English |
Published: |
2010
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/91744 http://hdl.handle.net/10220/6296 |
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Institution: | Nanyang Technological University |
Language: | English |
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