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Quantized lattice dynamic effects on the Peierls transition of the extended Hubbard-Peierls model

Abstract:: The density matrix renormalization group method is used to investigate the Peierls transition for the extended Hubbard model coupled to quantized phonons. Following our earlier work on spin-Peierls systems, we use a phonon spectrum that interpolates between a gapped, dispersionless (Einstein) limit and a gapless, dispersive (Debye) limit to investigate the entire frequency range. A variety of theoretical probes are used to determine the quantum phase transition, including energy gap crossing,...
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Publication status:: Published

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APA Style

Pearson, C., Barford, W., & Bursill, R. (2011). Quantized lattice dynamic effects on the Peierls transition of the extended Hubbard-Peierls model. Physical Review B, 83(19).

MLA Style

Pearson, C., et al. “Quantized Lattice Dynamic Effects on the Peierls Transition of the Extended Hubbard-Peierls Model.” Physical Review B, vol. 83, no. 19, 2011.

Chicago Style

Pearson, C, W Barford, and R Bursill. 2011. “Quantized Lattice Dynamic Effects on the Peierls Transition of the Extended Hubbard-Peierls Model.” Physical Review B 83 (19).
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Publisher copy:: 10.1103/PhysRevB.83.195105

Authors

+ Pearson, C More by this author

Role:

Author

+ Barford, W More by this author

Institution:

University of Oxford

Division:

MPLS

Department:

Chemistry

Sub department:

Physical & Theoretical Chem

Role:

Author

+ Bursill, R More by this author

Role:

Author

Bibliographic Details

Journal:: Physical Review B
Volume:: 83
Issue:: 19
Publication date:: 2011-05-04
DOI:: 10.1103/PhysRevB.83.195105
EISSN:: 1550-235X
ISSN:: 1098-0121

Item Description

Language:: English
Pubs id:: pubs:146644
UUID:: uuid:07c9d6a7-3c85-44b5-8de8-0a5e8f120da6
Local pid:: pubs:146644
Source identifiers:: 146644
Deposit date:: 2012-12-19

Terms of use

Copyright date:: 2011

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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