Decoherence in quantum systems and the network paradigm
| Autor: | XuBo Zou, Wolfgang Mathis, K. Pahlke |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Diffusion equation
Quantum decoherence Applied Mathematics Computer Science Applications Electronic Optical and Magnetic Materials Schrödinger equation symbols.namesake Open quantum system symbols Calculus Quantum system Statistical physics Electrical and Electronic Engineering Hamiltonian (quantum mechanics) Quantum Mathematics Network analysis |
| Zdroj: | International Journal of Circuit Theory and Applications. 31:11-21 |
| ISSN: | 1097-007X 0098-9886 |
| Popis: | Since quantum systems interact with their environment permanently or within a measurement process, there is much interest in concepts of open quantum system modelling. In this paper we give an overview on three different concepts in order to address this problem in the context of the network paradigm. Furthermore the modelling of spatially localized decoherence processes within the stochastic diffusion wave equation approach of Gisin et al. is briefly discussed. Copyright © 2003 John Wiley & Sons, Ltd. |
| Databáze: | OpenAIRE |
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