Matches in SemOpenAlex for { <https://semopenalex.org/work/W3190261708> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W3190261708 abstract "We review some recent work on the occurrence of coalescing eigenstates at exceptional points in non-Hermitian systems and their influence on physical quantities. We particularly focus on quantum dynamics near exceptional points in open quantum systems, which are described by an outwardly Hermitian Hamiltonian that gives rise to a non-Hermitian effective description after one projects out the environmental component of the system. We classify the exceptional points into two categories: those at which two or more resonance states coalesce and those at which at least one resonance and the partnering anti-resonance coalesce (possibly including virtual states as well), and we introduce several simple models to explore the dynamics for both of these types. In the latter case of coalescing resonance and anti-resonance states, we show that the presence of the continuum threshold plays a strong role in shaping the dynamics, in addition to the exceptional point itself. We also briefly discuss the special case in which the exceptional point appears directly at the threshold." @default.
- W3190261708 created "2021-08-16" @default.
- W3190261708 creator A5045740244 @default.
- W3190261708 creator A5056446427 @default.
- W3190261708 creator A5061165356 @default.
- W3190261708 creator A5084024265 @default.
- W3190261708 date "2021-08-10" @default.
- W3190261708 modified "2023-09-27" @default.
- W3190261708 title "Characteristic influence of exceptional points in quantum dynamics." @default.
- W3190261708 cites W1575147392 @default.
- W3190261708 cites W1649271673 @default.
- W3190261708 cites W3123519064 @default.
- W3190261708 cites W3133866727 @default.
- W3190261708 cites W584731085 @default.
- W3190261708 hasPublicationYear "2021" @default.
- W3190261708 type Work @default.
- W3190261708 sameAs 3190261708 @default.
- W3190261708 citedByCount "0" @default.
- W3190261708 crossrefType "posted-content" @default.
- W3190261708 hasAuthorship W3190261708A5045740244 @default.
- W3190261708 hasAuthorship W3190261708A5056446427 @default.
- W3190261708 hasAuthorship W3190261708A5061165356 @default.
- W3190261708 hasAuthorship W3190261708A5084024265 @default.
- W3190261708 hasConcept C121332964 @default.
- W3190261708 hasConcept C121864883 @default.
- W3190261708 hasConcept C126255220 @default.
- W3190261708 hasConcept C130787639 @default.
- W3190261708 hasConcept C139210041 @default.
- W3190261708 hasConcept C158693339 @default.
- W3190261708 hasConcept C33332235 @default.
- W3190261708 hasConcept C33923547 @default.
- W3190261708 hasConcept C62520636 @default.
- W3190261708 hasConcept C84114770 @default.
- W3190261708 hasConcept C94940 @default.
- W3190261708 hasConceptScore W3190261708C121332964 @default.
- W3190261708 hasConceptScore W3190261708C121864883 @default.
- W3190261708 hasConceptScore W3190261708C126255220 @default.
- W3190261708 hasConceptScore W3190261708C130787639 @default.
- W3190261708 hasConceptScore W3190261708C139210041 @default.
- W3190261708 hasConceptScore W3190261708C158693339 @default.
- W3190261708 hasConceptScore W3190261708C33332235 @default.
- W3190261708 hasConceptScore W3190261708C33923547 @default.
- W3190261708 hasConceptScore W3190261708C62520636 @default.
- W3190261708 hasConceptScore W3190261708C84114770 @default.
- W3190261708 hasConceptScore W3190261708C94940 @default.
- W3190261708 hasLocation W31902617081 @default.
- W3190261708 hasOpenAccess W3190261708 @default.
- W3190261708 hasPrimaryLocation W31902617081 @default.
- W3190261708 hasRelatedWork W136696489 @default.
- W3190261708 hasRelatedWork W1659628221 @default.
- W3190261708 hasRelatedWork W1973728222 @default.
- W3190261708 hasRelatedWork W2149936758 @default.
- W3190261708 hasRelatedWork W2153725269 @default.
- W3190261708 hasRelatedWork W2398734182 @default.
- W3190261708 hasRelatedWork W2607269522 @default.
- W3190261708 hasRelatedWork W2745295191 @default.
- W3190261708 hasRelatedWork W2939241067 @default.
- W3190261708 hasRelatedWork W2949111664 @default.
- W3190261708 hasRelatedWork W2950800164 @default.
- W3190261708 hasRelatedWork W3017167739 @default.
- W3190261708 hasRelatedWork W3022816614 @default.
- W3190261708 hasRelatedWork W3034474030 @default.
- W3190261708 hasRelatedWork W3100541423 @default.
- W3190261708 hasRelatedWork W3104459311 @default.
- W3190261708 hasRelatedWork W3105213435 @default.
- W3190261708 hasRelatedWork W3128158935 @default.
- W3190261708 hasRelatedWork W3134479404 @default.
- W3190261708 hasRelatedWork W3208807335 @default.
- W3190261708 isParatext "false" @default.
- W3190261708 isRetracted "false" @default.
- W3190261708 magId "3190261708" @default.
- W3190261708 workType "article" @default.