Matches in SemOpenAlex for { <https://semopenalex.org/work/W4310581753> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4310581753 abstract "We study dynamical quantum phase transitions (DQPTs) in the extended Bose-Hubbard model after a sudden quench of the nearest-neighbor interaction strength. Using the time-dependent density matrix renormalization group, we demonstrate that interaction-driven DQPTs can appear after quenches between two topologically trivial insulating phases -- a phenomenon that has so far only been studied between gapped and gapless phases. These DQPTs occur when the interaction strength crosses a certain threshold value that does not coincide with the equilibrium phase boundaries, which is in contrast to quenches that involve a change of topology. In order to elucidate the nonequilibrium excitations during the time evolution, we define a new set of string and parity order parameters. We find a close connection between DQPTs and these newly defined order parameters for both types of quenches. In the interaction-driven case, the order parameter exhibits a singularity at the time of the DQPT only when the quench parameter is close to the threshold value. Finally, the timescales of DQPTs are scrutinized and different kinds of power laws are revealed for the topological and interaction-driven cases." @default.
- W4310581753 created "2022-12-12" @default.
- W4310581753 creator A5029571536 @default.
- W4310581753 creator A5041665905 @default.
- W4310581753 creator A5086617533 @default.
- W4310581753 date "2021-06-18" @default.
- W4310581753 modified "2023-09-27" @default.
- W4310581753 title "Interaction-driven dynamical quantum phase transitions in a strongly correlated bosonic system" @default.
- W4310581753 doi "https://doi.org/10.48550/arxiv.2106.10187" @default.
- W4310581753 hasPublicationYear "2021" @default.
- W4310581753 type Work @default.
- W4310581753 citedByCount "0" @default.
- W4310581753 crossrefType "posted-content" @default.
- W4310581753 hasAuthorship W4310581753A5029571536 @default.
- W4310581753 hasAuthorship W4310581753A5041665905 @default.
- W4310581753 hasAuthorship W4310581753A5086617533 @default.
- W4310581753 hasBestOaLocation W43105817531 @default.
- W4310581753 hasConcept C10138342 @default.
- W4310581753 hasConcept C121332964 @default.
- W4310581753 hasConcept C121864883 @default.
- W4310581753 hasConcept C134306372 @default.
- W4310581753 hasConcept C149288129 @default.
- W4310581753 hasConcept C157486923 @default.
- W4310581753 hasConcept C16171025 @default.
- W4310581753 hasConcept C162324750 @default.
- W4310581753 hasConcept C182306322 @default.
- W4310581753 hasConcept C24057170 @default.
- W4310581753 hasConcept C26873012 @default.
- W4310581753 hasConcept C29547527 @default.
- W4310581753 hasConcept C33923547 @default.
- W4310581753 hasConcept C62520636 @default.
- W4310581753 hasConcept C68532491 @default.
- W4310581753 hasConcept C74859849 @default.
- W4310581753 hasConcept C84114770 @default.
- W4310581753 hasConceptScore W4310581753C10138342 @default.
- W4310581753 hasConceptScore W4310581753C121332964 @default.
- W4310581753 hasConceptScore W4310581753C121864883 @default.
- W4310581753 hasConceptScore W4310581753C134306372 @default.
- W4310581753 hasConceptScore W4310581753C149288129 @default.
- W4310581753 hasConceptScore W4310581753C157486923 @default.
- W4310581753 hasConceptScore W4310581753C16171025 @default.
- W4310581753 hasConceptScore W4310581753C162324750 @default.
- W4310581753 hasConceptScore W4310581753C182306322 @default.
- W4310581753 hasConceptScore W4310581753C24057170 @default.
- W4310581753 hasConceptScore W4310581753C26873012 @default.
- W4310581753 hasConceptScore W4310581753C29547527 @default.
- W4310581753 hasConceptScore W4310581753C33923547 @default.
- W4310581753 hasConceptScore W4310581753C62520636 @default.
- W4310581753 hasConceptScore W4310581753C68532491 @default.
- W4310581753 hasConceptScore W4310581753C74859849 @default.
- W4310581753 hasConceptScore W4310581753C84114770 @default.
- W4310581753 hasLocation W43105817531 @default.
- W4310581753 hasOpenAccess W4310581753 @default.
- W4310581753 hasPrimaryLocation W43105817531 @default.
- W4310581753 hasRelatedWork W2003195540 @default.
- W4310581753 hasRelatedWork W2011292049 @default.
- W4310581753 hasRelatedWork W2040232110 @default.
- W4310581753 hasRelatedWork W2046220701 @default.
- W4310581753 hasRelatedWork W2068805008 @default.
- W4310581753 hasRelatedWork W2080895948 @default.
- W4310581753 hasRelatedWork W2091211037 @default.
- W4310581753 hasRelatedWork W2597031499 @default.
- W4310581753 hasRelatedWork W2806004031 @default.
- W4310581753 hasRelatedWork W2949246935 @default.
- W4310581753 isParatext "false" @default.
- W4310581753 isRetracted "false" @default.
- W4310581753 workType "article" @default.