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Seminars and workshops of department 12

Seminář / Monday, 24.06.2019 10:00

Abstract: Entanglement entropies quantify non-locality and operational costs for quantum systems. In ground states of typical condensed matter systems, they obey area and log-area laws. In contrast, subsystem entropies in random and thermal states are extensive, i.e., obey a volume law. For energy eigenstates, one expects a crossover from the groundstate scaling at low energies and small subsystem sizes to the extensive scaling at high energies and large subsystem sizes. We elucidate this crossover. Due to eigenstate thermalization (ETH), the eigenstate entanglement can be related to...

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Workshop / Sunday, 16.06.2019 18:00 to Thursday, 20.06.2019 14:00

The workshop will bring together the forefront science experts as well as young scientists interested in topological aspects of magnetic, superconducting, ferroelectric as well as liquid crystal matter.
Workshop webpage...

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