activity
20092025
most citedWilson loop approach to fragile topology of split elementary band representations and topological crystalline insulators with time reversal symmetry

262 citations · 2.1k across the 44 of their papers we have counts for

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quant-ph2024★ 2 cited

Anomalous multi-gap topological phases in periodically driven quantum rotors

Volker Karle, Mikhail Lemeshko, Adrien Bouhon +2

We demonstrate that periodically driven quantum rotors provide a promising and broadly applicable platform to implement multi-gap topological phases, where groups of bands can acqu…

quant-ph2024★ 9 cited

Exact projected entangled pair ground states with topological Euler invariant

Thorsten B. Wahl, Wojciech J. Jankowski, Adrien Bouhon +2

We report on a class of gapped projected entangled pair states (PEPS) with non-trivial Euler topology motivated by recent progress in band geometry. In the non-interacting limit, t…