Paper: Entanglement analysis of photoinduced η-pairing states

Satoshi Ejima · Florian Lange · Holger Fehske

The European Physical Journal · Special Topics · 2023

By applying time-evolution algorithms on classical computers, we investigate the exotic pairing states after pulse irradiation in the Fermi-Hubbard chain by analysing the entanglement entropies. This study can be reproduced or explored even in higher dimensions by quantum computing simulations in the future.

Eur. Phys. J. Spec. Top. (2023) 232:3479–3482
https://doi.org/10.1140/epjs/s11734-023-00975-6

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