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arXiv · 2412.06453

Open extended quantum systems

Dragi Karevski
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Abstract

We present an introduction to the theory of open extended quantum systems. We begin with a microscopic derivation of the so-called Lindblad equation followed by a more abstract approach. Next, we introduce collision models, a versatile framework that offers a possible unraveling of the non-unitary dynamics of open quantum systems. We finally discuss concrete situations involving quantum transport phenomena, the generation and replication of entanglement or even the non-thermal relaxation of cold atomic gases confined in optical traps.

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Dragi Karevski. 2024-12-09. Open extended quantum systems. https://arxiv.org/abs/2412.06453

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