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- Publisher Website: 10.1007/s11467-013-0361-5
- Scopus: eid_2-s2.0-84915795193
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Article: Time-dependent density functional theory for quantum transport
Title | Time-dependent density functional theory for quantum transport |
---|---|
Authors | |
Keywords | nonequilibrium Green’s function quantum transport tim-dependent density functional theory (TDDFT) |
Issue Date | 2014 |
Citation | Frontiers of Physics, 2014, v. 9 n. 6, p. 698-710 How to Cite? |
Abstract | The rapid miniaturization of electronic devices motivates research interests in quantum transport. Recently time-dependent quantum transport has become an important research topic. Here we review recent progresses in the development of time-dependent density-functional theory for quantum transport including the theoretical foundation and numerical algorithms. In particular, the reduced-single electron density matrix based hierarchical equation of motion, which can be derived from Liouville-von Neumann equation, is reviewed in details. The numerical implementation is discussed and simulation results of realistic devices will be given. |
Persistent Identifier | http://hdl.handle.net/10722/202590 |
ISSN | 2023 Impact Factor: 6.5 2023 SCImago Journal Rankings: 1.031 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | KWOK, YH | en_US |
dc.contributor.author | ZHANG, Y | en_US |
dc.contributor.author | Chen, G | en_US |
dc.date.accessioned | 2014-09-19T08:41:47Z | - |
dc.date.available | 2014-09-19T08:41:47Z | - |
dc.date.issued | 2014 | en_US |
dc.identifier.citation | Frontiers of Physics, 2014, v. 9 n. 6, p. 698-710 | en_US |
dc.identifier.issn | 2095-0462 | - |
dc.identifier.uri | http://hdl.handle.net/10722/202590 | - |
dc.description.abstract | The rapid miniaturization of electronic devices motivates research interests in quantum transport. Recently time-dependent quantum transport has become an important research topic. Here we review recent progresses in the development of time-dependent density-functional theory for quantum transport including the theoretical foundation and numerical algorithms. In particular, the reduced-single electron density matrix based hierarchical equation of motion, which can be derived from Liouville-von Neumann equation, is reviewed in details. The numerical implementation is discussed and simulation results of realistic devices will be given. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Frontiers of Physics | en_US |
dc.subject | nonequilibrium Green’s function | - |
dc.subject | quantum transport | - |
dc.subject | tim-dependent density functional theory (TDDFT) | - |
dc.title | Time-dependent density functional theory for quantum transport | en_US |
dc.type | Article | en_US |
dc.identifier.email | Chen, G: ghc@yangtze.hku.hk | en_US |
dc.identifier.authority | Chen, G=rp00671 | en_US |
dc.identifier.doi | 10.1007/s11467-013-0361-5 | en_US |
dc.identifier.scopus | eid_2-s2.0-84915795193 | - |
dc.identifier.hkuros | 237581 | en_US |
dc.identifier.eissn | 2095-0470 | - |
dc.identifier.isi | WOS:000346165700003 | - |
dc.identifier.issnl | 2095-0462 | - |