Emergent flat band electronic structure in a VSe2/Bi2Se3 heterostructure

Dispersionless flat bands are often required to observe unusual quantum states of matter. Here, angle-resolved photoemission spectroscopy (ARPES) reveals a flat band electronic structure in a VSe2/Bi2Se3 heterostructure, and exhibits complex circular dichroism.

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Bibliographic Details
Main Authors: Turgut Yilmaz, Xiao Tong, Zhongwei Dai, Jerzy T. Sadowski, Eike F. Schwier, Kenya Shimada, Sooyeon Hwang, Kim Kisslinger, Konstantine Kaznatcheev, Elio Vescovo, Boris Sinkovic
Format: article
Language:EN
Published: Nature Portfolio 2021
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Online Access:https://doaj.org/article/45861ee9ca7e45e9953fa9a00414fa9f
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