Matches in SemOpenAlex for { <https://semopenalex.org/work/W4283655429> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W4283655429 abstract "Electromagnetically coupled two-level systems play a central role in several condensed matter components being considered for quantum information processing applications. If the states couple to phonon excitations, their electromagnetic response is altered via phonon-assisted transitions and lifetime broadening. The former has been treated extensively for a number of specific two-level systems (e.g., excitons in artificial quantum dots, localized states associated with impurities or defects, etc.), but the latter has received less attention. Here we study a microscopic model of the dipole transition of a two-level system under the influence of both diagonal and nondiagonal interactions with a bath of phonons. Our results capture both the influence of the frequency distribution of phonons on the relative spectral weight of the zero-phonon transition and the phonon sidebands, and the broadening of the zero-phonon line due to nondiagonal electron-phonon coupling. We use a formalism that includes non-Markovian effects related to the feedback mechanism between the two-level system and the phonon bath. For simplified forms of the phonon spectral functions we provide analytical expressions up to second order in the coupling strength that demonstrate the importance of including both forms of electron-phonon coupling in studies of these systems. Our formalism can be generalized to higher orders of coupling and for realistic phonon spectral functions." @default.
- W4283655429 created "2022-06-29" @default.
- W4283655429 creator A5049887815 @default.
- W4283655429 creator A5061177722 @default.
- W4283655429 creator A5079416865 @default.
- W4283655429 date "2022-06-28" @default.
- W4283655429 modified "2023-10-03" @default.
- W4283655429 title "Off-diagonal electron-phonon coupling effects on two-level system dynamics" @default.
- W4283655429 cites W1553548964 @default.
- W4283655429 cites W1578322733 @default.
- W4283655429 cites W1605854036 @default.
- W4283655429 cites W1977579331 @default.
- W4283655429 cites W1993854788 @default.
- W4283655429 cites W2007299137 @default.
- W4283655429 cites W2013084586 @default.
- W4283655429 cites W2016167172 @default.
- W4283655429 cites W2020501041 @default.
- W4283655429 cites W2024817944 @default.
- W4283655429 cites W2029181344 @default.
- W4283655429 cites W2040344211 @default.
- W4283655429 cites W2047131277 @default.
- W4283655429 cites W2049091255 @default.
- W4283655429 cites W2050328332 @default.
- W4283655429 cites W2059399827 @default.
- W4283655429 cites W2066305495 @default.
- W4283655429 cites W2070272407 @default.
- W4283655429 cites W2126916397 @default.
- W4283655429 cites W2134598659 @default.
- W4283655429 cites W2137269516 @default.
- W4283655429 cites W2163770157 @default.
- W4283655429 cites W2392068129 @default.
- W4283655429 cites W2399878351 @default.
- W4283655429 cites W2519951101 @default.
- W4283655429 cites W2892591334 @default.
- W4283655429 cites W2962699204 @default.
- W4283655429 cites W2996518270 @default.
- W4283655429 cites W3080353704 @default.
- W4283655429 cites W3103663754 @default.
- W4283655429 cites W3186061180 @default.
- W4283655429 cites W4237528998 @default.
- W4283655429 cites W79421353 @default.
- W4283655429 doi "https://doi.org/10.1103/physrevb.105.214310" @default.
- W4283655429 hasPublicationYear "2022" @default.
- W4283655429 type Work @default.
- W4283655429 citedByCount "0" @default.
- W4283655429 crossrefType "journal-article" @default.
- W4283655429 hasAuthorship W4283655429A5049887815 @default.
- W4283655429 hasAuthorship W4283655429A5061177722 @default.
- W4283655429 hasAuthorship W4283655429A5079416865 @default.
- W4283655429 hasConcept C121332964 @default.
- W4283655429 hasConcept C130367717 @default.
- W4283655429 hasConcept C131584629 @default.
- W4283655429 hasConcept C191897082 @default.
- W4283655429 hasConcept C192562407 @default.
- W4283655429 hasConcept C24169881 @default.
- W4283655429 hasConcept C2524010 @default.
- W4283655429 hasConcept C26873012 @default.
- W4283655429 hasConcept C33923547 @default.
- W4283655429 hasConcept C52687443 @default.
- W4283655429 hasConcept C62520636 @default.
- W4283655429 hasConceptScore W4283655429C121332964 @default.
- W4283655429 hasConceptScore W4283655429C130367717 @default.
- W4283655429 hasConceptScore W4283655429C131584629 @default.
- W4283655429 hasConceptScore W4283655429C191897082 @default.
- W4283655429 hasConceptScore W4283655429C192562407 @default.
- W4283655429 hasConceptScore W4283655429C24169881 @default.
- W4283655429 hasConceptScore W4283655429C2524010 @default.
- W4283655429 hasConceptScore W4283655429C26873012 @default.
- W4283655429 hasConceptScore W4283655429C33923547 @default.
- W4283655429 hasConceptScore W4283655429C52687443 @default.
- W4283655429 hasConceptScore W4283655429C62520636 @default.
- W4283655429 hasFunder F4320326644 @default.
- W4283655429 hasFunder F4320334593 @default.
- W4283655429 hasIssue "21" @default.
- W4283655429 hasLocation W42836554291 @default.
- W4283655429 hasOpenAccess W4283655429 @default.
- W4283655429 hasPrimaryLocation W42836554291 @default.
- W4283655429 hasRelatedWork W1648243407 @default.
- W4283655429 hasRelatedWork W1798156048 @default.
- W4283655429 hasRelatedWork W1965106109 @default.
- W4283655429 hasRelatedWork W1989507062 @default.
- W4283655429 hasRelatedWork W2007761683 @default.
- W4283655429 hasRelatedWork W2029257636 @default.
- W4283655429 hasRelatedWork W2045163543 @default.
- W4283655429 hasRelatedWork W2075670280 @default.
- W4283655429 hasRelatedWork W2572901401 @default.
- W4283655429 hasRelatedWork W2094671758 @default.
- W4283655429 hasVolume "105" @default.
- W4283655429 isParatext "false" @default.
- W4283655429 isRetracted "false" @default.
- W4283655429 workType "article" @default.