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2 PublicationsCoarse-graining master equation for periodically driven systems
Abstract
We analyze Lindblad-Gorini-Kossakowski-Sudarshan-type generators for selected periodically driven open quantum systems. All these generators can be obtained by temporal coarse-graining procedures, and we compare different coarse-graining schemes. Similar to for undriven systems, we find that a dynamically adapted coarse-graining time, effectively yielding non-Markovian dynamics by interpolating through a series of different but invididually Markovian solutions, yields the best results among the different coarse-graining schemes, albeit at highest computational cost.
Keywords: open quantum systems; Floquet theory; periodic driving; Lindblad master equation
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Contribution to WWW
arXiv:2102.03063 [quant-ph]: https://arxiv.org/abs/2102.03063 -
Physical Review A 104(2021), 052219
DOI: 10.1103/PhysRevA.104.052219
Cited 3 times in Scopus
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- Open Access Version from arxiv.org
- Secondary publication expected
Permalink: https://www.hzdr.de/publications/Publ-32321