22 citations · 73 across the 7 of their papers we have counts for
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hep-th2007★ 2 cited
Geometry of PT-symmetric quantum mechanics
Carl M. Bender, Dorje C. Brody, Lane P. Hughston +1
Recently, much research has been carried out on Hamiltonians that are not Hermitian but are symmetric under space-time reflection, that is, Hamiltonians that exhibit PT symmetry. I…
quant-ph2007★ 18 cited
Unitarity, ergodicity, and quantum thermodynamics
Dorje C. Brody, Daniel W. Hook, Lane P. Hughston
This paper is concerned with the ergodic subspaces of the state spaces of isolated quantum systems. We prove a new ergodic theorem for closed quantum systems which shows that the e…