Work

Bulk-and-edge to corner correspondence

Year: 2020

Type: article

Abstract: This paper provides an algorithm to compute fractional part of the charge around an arbitrary corner of a terminated crystal: instead of using the eigenstates of the terminated crystal, only bulk and ribbon eigenstates are required

Source: Physical Review Research

DOI: 10.1103/physrevresearch.2.043012

Author: Luka Trifunovic

Institution: University of Zurich

Language: English

Topic: Topological Materials and Phenomena

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,625

Funders: Vanderbilt University, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung

Award: Strong and weak topological insulators and superconductors

OpenAlex ID: W3037560437

FWCI: 1.871

Cites: 32

Cited by: 25

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