Email this article Non-Markovian Evolution of Multi-level System Interacting with Several Reservoirs. Exact and Approximate
- Authors: Teretenkov A.E.1,2
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Affiliations:
- Steklov Mathematical Institute of Russian Academy of Sciences
- Lomonosov Moscow State University
- Issue: Vol 40, No 10 (2019)
- Pages: 1587-1605
- Section: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/205798
- DOI: https://doi.org/10.1134/S1995080219100263
- ID: 205798
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Abstract
An exactly solvable model for the multi-level system interacting with several reservoirs at zero temperatures is presented. Population decay rates and decoherence rates predicted by exact solution and several approximate master equations, which are widespread in physical literature, are compared. The space of parameters is classified with respect to different inequalities between the exact and approximate rates.
About the authors
A. E. Teretenkov
Steklov Mathematical Institute of Russian Academy of Sciences; Lomonosov Moscow State University
Author for correspondence.
Email: taemsu@mail.ru
Russian Federation, Moscow, 119991; Moscow, 119991
