Analytically solvable 2×2 PT -symmetry dynamics from su(1,1)-symmetry problems ANALYTICALLY SOLVABLE 2×2 PT- SYMMETRY ... R. GRIMAUDO et al.

Roberto Grimaudo; Antonino Messina; Antonio S. De Castro; null Grimaudo; null Nakazato; null Messina

Analytically solvable 2×2 PT -symmetry dynamics from su(1,1)-symmetry problems ANALYTICALLY SOLVABLE 2×2 PT- SYMMETRY ... R. GRIMAUDO et al.

Roberto Grimaudo, Antonino Messina, Antonio S. De Castro, Grimaudo, Nakazato, Messina

Risultato della ricerca: Article › peer review

Abstract

A protocol for explicitly constructing the exact time-evolution operators generated by 2×2 time-dependent PT-symmetry Hamiltonians is reported. Its mathematical applicability is illustrated with the help of appropriate examples. The physical relevance of the proposed approach within gain-loss system scenarios, like two coupled waveguides, is discussed in detail.

Lingua originale	English
pagine (da-a)	052103-1-052103-7
Numero di pagine	7
Rivista	Physical Review A
Volume	99
Stato di pubblicazione	Published - 2019

All Science Journal Classification (ASJC) codes

???subjectarea.asjc.3100.3107???

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title = "Analytically solvable 2×2 PT -symmetry dynamics from su(1,1)-symmetry problems ANALYTICALLY SOLVABLE 2×2 PT- SYMMETRY ... R. GRIMAUDO et al.",

abstract = "A protocol for explicitly constructing the exact time-evolution operators generated by 2×2 time-dependent PT-symmetry Hamiltonians is reported. Its mathematical applicability is illustrated with the help of appropriate examples. The physical relevance of the proposed approach within gain-loss system scenarios, like two coupled waveguides, is discussed in detail.",

author = "Roberto Grimaudo and Antonino Messina and {De Castro}, {Antonio S.} and Grimaudo and Nakazato and Messina",

year = "2019",

language = "English",

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journal = "Physical Review A",

issn = "2469-9926",

publisher = "American Physical Society",

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AU - Grimaudo, Roberto

AU - Messina, Antonino

AU - De Castro, Antonio S.

AU - Grimaudo, null

AU - Nakazato, null

AU - Messina, null

PY - 2019

Y1 - 2019

N2 - A protocol for explicitly constructing the exact time-evolution operators generated by 2×2 time-dependent PT-symmetry Hamiltonians is reported. Its mathematical applicability is illustrated with the help of appropriate examples. The physical relevance of the proposed approach within gain-loss system scenarios, like two coupled waveguides, is discussed in detail.

AB - A protocol for explicitly constructing the exact time-evolution operators generated by 2×2 time-dependent PT-symmetry Hamiltonians is reported. Its mathematical applicability is illustrated with the help of appropriate examples. The physical relevance of the proposed approach within gain-loss system scenarios, like two coupled waveguides, is discussed in detail.

UR - http://hdl.handle.net/10447/362142

UR - http://harvest.aps.org/bagit/articles/10.1103/PhysRevA.99.052103/apsxml

M3 - Article

SN - 2469-9926

VL - 99

SP - 052103-1-052103-7

JO - Physical Review A

JF - Physical Review A

ER -

Analytically solvable 2×2 PT -symmetry dynamics from su(1,1)-symmetry problems ANALYTICALLY SOLVABLE 2×2 PT- SYMMETRY ... R. GRIMAUDO et al.

Abstract

All Science Journal Classification (ASJC) codes

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