24 citations · 121 across the 13 of their papers we have counts for
Showing 2007Show all
3 papers · 1 filter
cond-mat.stat-mech2007★ 10 cited
Note on exponential families of distributions
Dorje C. Brody
We show that an arbitrary probability distribution can be represented in exponential form. In physical contexts, this implies that the equilibrium distribution of any classical or…
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…