1. Non-Markovian dynamics without using a quantum trajectory.
- Author
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Chengjun Wu, Yang Li, Mingyi Zhu, and Hong Guo
- Subjects
- *
QUANTUM theory , *MARKOV spectrum , *DIOPHANTINE approximation , *PARITY (Physics) , *NUCLEAR science - Abstract
Open quantum systems interacting with structured environments is important and manifests non-Markovian behavior, which was conventionally studied using a quantum trajectory stochastic method. In this paper, by dividing the effects of the environment into two parts, we propose a deterministic method without using a quantum trajectory. This method is more efficient and accurate than the stochastic method in most Markovian and non-Markovian cases. We also extend this method to the generalized Lindblad master equation. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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