Validity of time-dependent trial states for the Holstein Polaron
Validity of three time-dependent trial states for the Holstein Hamiltonian, namely, the D2, Merrifield and D Ansatze has been examined in detail with regards to their deviations from the exact solution to the time-dependent Schrodinger equation. Linear absorption spectra are also calculated as an a...
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Main Authors: | Luo, Bin, Ye, Jun, Guan, Chengbo, Zhao, Yang |
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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/10356/91334 http://hdl.handle.net/10220/6304 |
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Institution: | Nanyang Technological University |
Language: | English |
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