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quant-ph1999
Exact Solutions of the Caldeira-Leggett Master Equation: A Factorization Theorem For Decoherence
S. M. Roy, Anu Venugopalan
Exact solutions of the Caldeira-Leggett Master equation for the reduced density matrix for a free particle and for a harmonic oscillator system coupled to a heat bath of oscillator…
quant-ph1995
Analysis of the Stern-Gerlach Measurement
A. Venugopalan, Deepak Kumar, R. Ghosh
A dynamical model for the collapse of the wave function in a quantum measurement process is proposed by considering the interaction of a quantum system (spin-1/2) with a macroscopi…