mirage

Dynamics of the Davydov D-squared Ansatz with off-diagonal coupling

DSpace/Manakin Repository

 

Search DR-NTU


Advanced Search Subject Search

Browse

My Account

Dynamics of the Davydov D-squared Ansatz with off-diagonal coupling

Show simple item record

dc.contributor.author Zhao, Yang
dc.contributor.author Luo, Bin
dc.contributor.author Ye, Jun
dc.date.accessioned 2011-05-11T00:44:02Z
dc.date.available 2011-05-11T00:44:02Z
dc.date.copyright 2010
dc.date.issued 2011-05-11T00:44:02Z
dc.identifier.citation Zhao, Y., Luo, B., & Ye, J.(2010). Dynamics of the Davydov D-squared Ansatz with off-diagonal coupling. Journal of chemical physics.
dc.identifier.issn 0021-9606
dc.identifier.uri http://hdl.handle.net/10220/6784
dc.description.abstract Following the Dirac-Frenkel time-dependent variational principle, dynamics of a one-dimensional Holstein polaron with off-diagonal exciton-phonon coupling is probed by employing the Davy dov D2 Ansatz with two sets of variational parameters,one for each constituting particle in the exciton-phonon system. A close examination of variational outputs from the two trial states reveals fine details of the polar on structure and intricacies of dynamic exciton-phonon interactions. Superradiance coherence sizes, speeds of exciton-induced phonon wave packets, linear optical absorption, and polaron energy compositions are also included in the study.
dc.format.extent 1 p.
dc.language.iso en
dc.relation.ispartofseries Journal of chemical physics
dc.subject DRNTU::Science::Physics::Atomic physics::Solid state physics.
dc.title Dynamics of the Davydov D-squared Ansatz with off-diagonal coupling
dc.title.alternative Dynamics of the Davydov D2 Ansatz with off-diagonal coupling
dc.type Journal Article
dc.contributor.school School of Materials Science and Engineering
dc.description.version Accepted version
dc.identifier.rims 153759

Files in this item

Files Size Format View
Pages from TD-D2-7.pdf 61.54Kb PDF View/Open

This item appears in the following Collection(s)

Show simple item record

Statistics

Total views

All Items Views
Dynamics of the Davydov D-squared Ansatz with off-diagonal coupling 265

Total downloads

All Bitstreams Views
Pages from TD-D2-7.pdf 138

Top country downloads

Country Code Views
China 58
United States of America 40
Singapore 15
Russian Federation 7
Japan 4

Top city downloads

city Views
Beijing 51
Mountain View 30
Singapore 10
Southampton 2
Munich 1

Downloads / month

  2014-06 2014-07 2014-08 total
Pages from TD-D2-7.pdf 0 0 4 4