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Conferences > CLEO_QELS > 2022 > FF3D > FF3D.2

Chiral-Symmetric Higher-Order Topological Phases Protected by Multipole Winding Number Invariants

Wladimir A. Benalcazar and Alexander Cerjan

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Abstract

We introduce novel higher-order topological phases in chiral-symmetric systems protected by multipole winding numbers, bulk integer topological invariants that can yield multiple topological states per corner.

© 2022 The Author(s)

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