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arXiv · 0809.2874

Time-dependent version of cryptohermitian quantum theory

Miloslav Znojil
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Abstract

For many quantum models an apparent non-Hermiticity of observables corresponds to their hidden Hermiticity in another, physical Hilbert space. For these models we show that the existence of observables which are manifestly time-dependent may require the use of a manifestly time-dependent representation of the physical Hilbert space of states.

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Miloslav Znojil. 2008-09-17. Time-dependent version of cryptohermitian quantum theory. https://doi.org/10.1103/physrevd.78.085003

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