Heisenberg picture operators in the quantum-state diffusion model
| Autor: | Bernd Kappler, Francesco Petruccione, Heinz-Peter Breuer |
|---|---|
| Rok vydání: | 1998 |
| Předmět: |
Physics
Quantum Physics Computation Hilbert space FOS: Physical sciences General Physics and Astronomy Statistical and Nonlinear Physics Extension (predicate logic) symbols.namesake Stochastic differential equation Quantum state Quantum master equation Stochastic simulation symbols Statistical physics Quantum Physics (quant-ph) Mathematical Physics Heisenberg picture |
| Zdroj: | ResearcherID |
| ISSN: | 1361-6447 0305-4470 |
| DOI: | 10.1088/0305-4470/31/7/002 |
| Popis: | A stochastic simulation algorithm for the computation of multitime correlation functions which is based on the quantum state diffusion model of open systems is developed. The crucial point of the proposed scheme is a suitable extension of the quantum master equation to a doubled Hilbert space which is then unraveled by a stochastic differential equation. LaTeX2E, 6 pages, 3 figures, uses iopart |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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