Observation of Edge States in Te Using Synchrotron-based Micro-ARPES

We review our recent study on the electronic states of Te(0001) using high-spatial-resolution angle-resolved photoemission spectroscopy (ARPES) with micro-focused synchrotron light. The results demonstrate the formation of in-gap states confined to the edges, and support topologically nontrivial character of Te helix chain.

Authors

T. Sato (ORCID: https://orcid.org/0000-0002-4544-5463)
K. Nakayama (ORCID: https://orcid.org/0000-0003-2462-2253)
Atsuya Tokuyama

Institutions

Tohoku University (JP)

Publication Details

Journal: Vacuum and Surface Science
Published: 2025-05-09
DOI: https://doi.org/10.1380/vss.68.277
Primary Topic: Topological Materials and Phenomena
Type: article
Field-Weighted Citation Impact: 0.00

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article

Observation of Edge States in Te Using Synchrotron-based Micro-ARPES

T. Sato, K. Nakayama, Atsuya Tokuyama

May 9, 2025

Vacuum and Surface Science

Topological Materials and Phenomena

article

Observation of Edge States in Te Using Synchrotron-based Micro-ARPES

T. Sato, K. Nakayama, Atsuya Tokuyama

May 9, 2025article en

Abstract

Vacuum and Surface ScienceVol. 68(5)

Tohoku University (JP)

Openalex Percentile: Top 93%

Topological Materials and Phenomena

DOI Open Access PDF OpenAlex

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Observation of Edge States in Te Using Synchrotron-based Micro-ARPES — T. Sato, K. Nakayama, et al. · Vacuum and Surface Science (2025) | TGRS Research Map | TGRS