Matches in SemOpenAlex for { <https://semopenalex.org/work/W4226155112> ?p ?o ?g. }
- W4226155112 abstract "We investigate the dynamics of a general two-level based anti-parity-time (anti-$mathcal{PT}$)-symmetric qubit and study its decoherence as well as entanglement entropy properties. We compare our findings with that of the corresponding parity-time ($mathcal{PT}$)-symmetric and Hermitian qubits. To begin, we consider the time-dependent Dyson map to find the exact analytical dynamics for a general non-Hermitian qubit system weakly coupled with a thermal bath for pure dephasing, before specializing it to the case of a general anti-$mathcal{PT}$-symmetric qubit. Basing the comparison under the same coupling strength or increasing the non-Hermiticity, we observe that the decoherence function and entanglement entropy of the anti-$mathcal{PT}$-symmetric qubit decays and grows more slowly, respectively, compared to the $mathcal{PT}$-symmetric and Hermitian qubits. Similarly, the corresponding variance and area of Fisher information are much higher compared to the $mathcal{PT}$-symmetric and Hermitian qubits. These results demonstrate that anti-$mathcal{PT}$-symmetric qubits may be better suited for quantum computing and quantum information processing applications than conventional Hermitian or even $mathcal{PT}$-symmetric qubits." @default.
- W4226155112 created "2022-05-05" @default.
- W4226155112 creator A5064075565 @default.
- W4226155112 creator A5091910309 @default.
- W4226155112 date "2022-02-07" @default.
- W4226155112 modified "2023-09-29" @default.
- W4226155112 title "Anti- <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mi mathvariant=script>PT</mml:mi></mml:math> -symmetric qubit: Decoherence and entanglement entropy" @default.
- W4226155112 cites W1918223026 @default.
- W4226155112 cites W2011909330 @default.
- W4226155112 cites W2015290461 @default.
- W4226155112 cites W2020651663 @default.
- W4226155112 cites W2037609284 @default.
- W4226155112 cites W2048509074 @default.
- W4226155112 cites W2057065156 @default.
- W4226155112 cites W2067018836 @default.
- W4226155112 cites W2067123857 @default.
- W4226155112 cites W2068716581 @default.
- W4226155112 cites W2069672988 @default.
- W4226155112 cites W2097067032 @default.
- W4226155112 cites W2121853028 @default.
- W4226155112 cites W2125303188 @default.
- W4226155112 cites W2127940950 @default.
- W4226155112 cites W2169072335 @default.
- W4226155112 cites W2178081716 @default.
- W4226155112 cites W2276305443 @default.
- W4226155112 cites W2290490295 @default.
- W4226155112 cites W2468728064 @default.
- W4226155112 cites W2506871531 @default.
- W4226155112 cites W2558393217 @default.
- W4226155112 cites W2608739723 @default.
- W4226155112 cites W2770074333 @default.
- W4226155112 cites W2788916791 @default.
- W4226155112 cites W2790725896 @default.
- W4226155112 cites W2806606959 @default.
- W4226155112 cites W2887408540 @default.
- W4226155112 cites W2899223804 @default.
- W4226155112 cites W2909141036 @default.
- W4226155112 cites W2938137128 @default.
- W4226155112 cites W2943615014 @default.
- W4226155112 cites W2945113070 @default.
- W4226155112 cites W2949916909 @default.
- W4226155112 cites W2955035853 @default.
- W4226155112 cites W2964035733 @default.
- W4226155112 cites W2967300259 @default.
- W4226155112 cites W2987365927 @default.
- W4226155112 cites W2994771363 @default.
- W4226155112 cites W2999694896 @default.
- W4226155112 cites W3012599817 @default.
- W4226155112 cites W3036173507 @default.
- W4226155112 cites W3037853801 @default.
- W4226155112 cites W3098248904 @default.
- W4226155112 cites W3100248250 @default.
- W4226155112 cites W3104540371 @default.
- W4226155112 cites W3104876546 @default.
- W4226155112 cites W3105171573 @default.
- W4226155112 cites W3182149430 @default.
- W4226155112 doi "https://doi.org/10.1103/physreva.105.022404" @default.
- W4226155112 hasPublicationYear "2022" @default.
- W4226155112 type Work @default.
- W4226155112 citedByCount "6" @default.
- W4226155112 countsByYear W42261551122022 @default.
- W4226155112 countsByYear W42261551122023 @default.
- W4226155112 crossrefType "journal-article" @default.
- W4226155112 hasAuthorship W4226155112A5064075565 @default.
- W4226155112 hasAuthorship W4226155112A5091910309 @default.
- W4226155112 hasBestOaLocation W42261551122 @default.
- W4226155112 hasConcept C106301342 @default.
- W4226155112 hasConcept C121040770 @default.
- W4226155112 hasConcept C121332964 @default.
- W4226155112 hasConcept C122527463 @default.
- W4226155112 hasConcept C146783285 @default.
- W4226155112 hasConcept C203087015 @default.
- W4226155112 hasConcept C2777151079 @default.
- W4226155112 hasConcept C37914503 @default.
- W4226155112 hasConcept C62520636 @default.
- W4226155112 hasConcept C84114770 @default.
- W4226155112 hasConcept C94940 @default.
- W4226155112 hasConceptScore W4226155112C106301342 @default.
- W4226155112 hasConceptScore W4226155112C121040770 @default.
- W4226155112 hasConceptScore W4226155112C121332964 @default.
- W4226155112 hasConceptScore W4226155112C122527463 @default.
- W4226155112 hasConceptScore W4226155112C146783285 @default.
- W4226155112 hasConceptScore W4226155112C203087015 @default.
- W4226155112 hasConceptScore W4226155112C2777151079 @default.
- W4226155112 hasConceptScore W4226155112C37914503 @default.
- W4226155112 hasConceptScore W4226155112C62520636 @default.
- W4226155112 hasConceptScore W4226155112C84114770 @default.
- W4226155112 hasConceptScore W4226155112C94940 @default.
- W4226155112 hasFunder F4320306084 @default.
- W4226155112 hasFunder F4320332369 @default.
- W4226155112 hasIssue "2" @default.
- W4226155112 hasLocation W42261551121 @default.
- W4226155112 hasLocation W42261551122 @default.
- W4226155112 hasOpenAccess W4226155112 @default.
- W4226155112 hasPrimaryLocation W42261551121 @default.
- W4226155112 hasRelatedWork W1980408828 @default.
- W4226155112 hasRelatedWork W1984867608 @default.
- W4226155112 hasRelatedWork W2093953898 @default.
- W4226155112 hasRelatedWork W2969111172 @default.
- W4226155112 hasRelatedWork W2981716417 @default.