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Martingale Models for Quantum State Reduction
S. L. Adler, D. C. Brody, T. A. Brun +1
Stochastic models for quantum state reduction give rise to statistical laws that are in most respects in agreement with those of quantum measurement theory. Here we examine the cor…
Experimental Tests for Stochastic Reduction Models
Dorje Brody, Lane Hughston
Stochastic models for quantum state reduction give rise to statistical laws that are in many respects in agreement with those of standard quantum measurement theory. Here we constr…
Entanglement Induced Phase Transitions
Dorje C. Brody, Lane P. Hughston, Matthew F. Parry
Starting from the canonical ensemble over the space of pure quantum states, we obtain an integral representation for the partition function. This is used to calculate the magnetisa…
Entropy and Temperature of a Quantum Carnot Engine
C. M. Bender, D. C. Brody, B. K. Meister
It is possible to extract work from a quantum-mechanical system whose dynamics is governed by a time-dependent cyclic Hamiltonian. An energy bath is required to operate such a quan…