DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sim, Jae-Hoon | ko |
dc.contributor.author | Han, Myung Joon | ko |
dc.date.accessioned | 2018-11-22T06:41:24Z | - |
dc.date.available | 2018-11-22T06:41:24Z | - |
dc.date.created | 2018-11-13 | - |
dc.date.created | 2018-11-13 | - |
dc.date.created | 2018-11-13 | - |
dc.date.created | 2018-11-13 | - |
dc.date.issued | 2018-11 | - |
dc.identifier.citation | PHYSICAL REVIEW B, v.98, no.20, pp.205102 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.uri | http://hdl.handle.net/10203/246688 | - |
dc.description.abstract | A maximum entropy method for analytic continuation is extended by introducing quantum relative entropy. This method is formulated in terms of matrix-valued functions and therefore invariant under arbitrary unitary transformation of input matrix. As a result, the continuation of off-diagonal elements becomes straightforward. Without introducing any further ambiguity, the Bayesian probabilistic interpretation is maintained just as in the conventional maximum entropy method. The applications of our generalized formalism to a model spectrum and a real material demonstrate its usefulness and superiority. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Maximum quantum entropy method | - |
dc.type | Article | - |
dc.identifier.wosid | 000448914100003 | - |
dc.identifier.scopusid | 2-s2.0-85056389239 | - |
dc.type.rims | ART | - |
dc.citation.volume | 98 | - |
dc.citation.issue | 20 | - |
dc.citation.beginningpage | 205102 | - |
dc.citation.publicationname | PHYSICAL REVIEW B | - |
dc.identifier.doi | 10.1103/PhysRevB.98.205102 | - |
dc.contributor.localauthor | Han, Myung Joon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | MONTE-CARLO DATA | - |
dc.subject.keywordPlus | ANALYTIC CONTINUATION | - |
dc.subject.keywordPlus | CONVERGENCE ACCELERATION | - |
dc.subject.keywordPlus | STOCHASTIC METHOD | - |
dc.subject.keywordPlus | HUBBARD-MODEL | - |
dc.subject.keywordPlus | DIMENSIONS | - |
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