On Physical Realizability of Nonlinear Quantum Stochastic Differential Equations

On Physical Realizability of Nonlinear Quantum Stochastic Differential Equations

In this article we study physical realizability for a class of nonlinear quantum stochastic differential equations (QSDEs). Physical realizability is a property in which a QSDE corresponds to the dynamics of an open quantum system. We derive a sufficient and necessary condition for a nonlinear QSDE...

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Veröffentlicht in:arXiv.org 2018-02
Hauptverfasser: Emzir, Muhammad F, Woolley, Matthew J, Petersen, Ian R
Format: Artikel
Sprache:eng
Schlagworte:
Differential equations
Mathematical analysis
Quantum theory
Realizability
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Zusammenfassung:In this article we study physical realizability for a class of nonlinear quantum stochastic differential equations (QSDEs). Physical realizability is a property in which a QSDE corresponds to the dynamics of an open quantum system. We derive a sufficient and necessary condition for a nonlinear QSDE to be physically realizable.
ISSN:2331-8422