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Open Quantum Systems Decoherence
Quantum Simulation
Metric Operators for Quasi-Hermitian Hamiltonians and Symmetries of Equivalent Hermitian Hamiltonians
arXiv
Authors: Ali Mostafazadeh
Year
2007
Paper ID
49614
Status
Preprint
Abstract Read
~2 min
Abstract Words
41
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N/A
Abstract
We give a simple proof of the fact that every diagonalizable operator that has a real spectrum is quasi-Hermitian and show how the metric operators associated with a quasi-Hermitian Hamiltonian are related to the symmetry generators of an equivalent Hermitian Hamiltonian.
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- We give a simple proof of the fact that every diagonalizable operator that has a real spectrum is quasi-Hermitian and show how the metric operators associated with a...
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