Matches in SemOpenAlex for { <https://semopenalex.org/work/W4367061036> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W4367061036 abstract "The eigenvalue of a non-Hermitian Hamiltonian often forms a self-intersecting Riemann surface, leading to a unique mode conversion phenomenon when the Hamiltonian evolves along certain loop paths around an exceptional point (EP). However, two fundamental problems exist with the conventional scheme of EP encircling: the speed of mode conversion is restricted by the adiabatic requirement, and the chirality cannot be freely controlled. We introduce a method for dynamically engineering adiabaticity in the evolution of non-Hermitian Hamiltonians that allows for both chiral and non-chiral mode conversion on the same path. Our method is based on quantifying and controlling the instantaneous adiabaticity, allowing for non-uniform evolution throughout the entire path. By optimizing the evolution based on the distributed nature of adiabaticity, we achieve the same quality as conventional quasi-adiabatic evolution in only one-third of the time. Our approach provides a comprehensive and universal solution to address the speed and chirality challenges associated with EP encircling. It also facilitates the dynamic manipulation and regulation of non-adiabatic processes, thereby accelerating the operation and allowing for a selection among various mode conversion patterns." @default.
- W4367061036 created "2023-04-27" @default.
- W4367061036 creator A5012977374 @default.
- W4367061036 creator A5046454314 @default.
- W4367061036 creator A5048014131 @default.
- W4367061036 creator A5060002817 @default.
- W4367061036 creator A5079012977 @default.
- W4367061036 creator A5082856344 @default.
- W4367061036 date "2023-04-25" @default.
- W4367061036 modified "2023-09-27" @default.
- W4367061036 title "Chiral and non-chiral swift mode conversion near an exception point with dynamic adiabaticity engineering" @default.
- W4367061036 doi "https://doi.org/10.48550/arxiv.2304.12912" @default.
- W4367061036 hasPublicationYear "2023" @default.
- W4367061036 type Work @default.
- W4367061036 citedByCount "0" @default.
- W4367061036 crossrefType "posted-content" @default.
- W4367061036 hasAuthorship W4367061036A5012977374 @default.
- W4367061036 hasAuthorship W4367061036A5046454314 @default.
- W4367061036 hasAuthorship W4367061036A5048014131 @default.
- W4367061036 hasAuthorship W4367061036A5060002817 @default.
- W4367061036 hasAuthorship W4367061036A5079012977 @default.
- W4367061036 hasAuthorship W4367061036A5082856344 @default.
- W4367061036 hasBestOaLocation W43670610361 @default.
- W4367061036 hasConcept C106553664 @default.
- W4367061036 hasConcept C109663097 @default.
- W4367061036 hasConcept C114614502 @default.
- W4367061036 hasConcept C121332964 @default.
- W4367061036 hasConcept C124668440 @default.
- W4367061036 hasConcept C126255220 @default.
- W4367061036 hasConcept C130787639 @default.
- W4367061036 hasConcept C158693339 @default.
- W4367061036 hasConcept C163845019 @default.
- W4367061036 hasConcept C184720557 @default.
- W4367061036 hasConcept C199360897 @default.
- W4367061036 hasConcept C20621625 @default.
- W4367061036 hasConcept C2777735758 @default.
- W4367061036 hasConcept C33923547 @default.
- W4367061036 hasConcept C41008148 @default.
- W4367061036 hasConcept C52233224 @default.
- W4367061036 hasConcept C62520636 @default.
- W4367061036 hasConcept C74650414 @default.
- W4367061036 hasConcept C94940 @default.
- W4367061036 hasConceptScore W4367061036C106553664 @default.
- W4367061036 hasConceptScore W4367061036C109663097 @default.
- W4367061036 hasConceptScore W4367061036C114614502 @default.
- W4367061036 hasConceptScore W4367061036C121332964 @default.
- W4367061036 hasConceptScore W4367061036C124668440 @default.
- W4367061036 hasConceptScore W4367061036C126255220 @default.
- W4367061036 hasConceptScore W4367061036C130787639 @default.
- W4367061036 hasConceptScore W4367061036C158693339 @default.
- W4367061036 hasConceptScore W4367061036C163845019 @default.
- W4367061036 hasConceptScore W4367061036C184720557 @default.
- W4367061036 hasConceptScore W4367061036C199360897 @default.
- W4367061036 hasConceptScore W4367061036C20621625 @default.
- W4367061036 hasConceptScore W4367061036C2777735758 @default.
- W4367061036 hasConceptScore W4367061036C33923547 @default.
- W4367061036 hasConceptScore W4367061036C41008148 @default.
- W4367061036 hasConceptScore W4367061036C52233224 @default.
- W4367061036 hasConceptScore W4367061036C62520636 @default.
- W4367061036 hasConceptScore W4367061036C74650414 @default.
- W4367061036 hasConceptScore W4367061036C94940 @default.
- W4367061036 hasLocation W43670610361 @default.
- W4367061036 hasOpenAccess W4367061036 @default.
- W4367061036 hasPrimaryLocation W43670610361 @default.
- W4367061036 hasRelatedWork W1966670518 @default.
- W4367061036 hasRelatedWork W1974783634 @default.
- W4367061036 hasRelatedWork W2059623295 @default.
- W4367061036 hasRelatedWork W2076227121 @default.
- W4367061036 hasRelatedWork W2082645606 @default.
- W4367061036 hasRelatedWork W2083013213 @default.
- W4367061036 hasRelatedWork W2262717287 @default.
- W4367061036 hasRelatedWork W3047173012 @default.
- W4367061036 hasRelatedWork W3099208112 @default.
- W4367061036 hasRelatedWork W4282047389 @default.
- W4367061036 isParatext "false" @default.
- W4367061036 isRetracted "false" @default.
- W4367061036 workType "article" @default.