Topology in quasicrystals

Oded Zilberberg

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arXiv · 2012.03644

Topology in quasicrystals

Oded Zilberberg

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Abstract

Topological phases of matter have sparked an immense amount of activity in recent decades. Topological materials are classified by topological invariants that act as a non-local order parameter for any symmetry and condition. As a result, they exhibit quantized bulk and boundary observable phenomena, motivating various applications that are robust to perturbations. In this review, we explore such a topological classification for quasiperiodic systems, and detail recent experimental activity in the field.

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Oded Zilberberg. 2020-12-07. Topology in quasicrystals. https://arxiv.org/abs/2012.03644

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