Confinement of long-lived interlayer excitons in WS2/WSe2 heterostructures

Autor: Alejandro R.-P. Montblanch, Dhiren M. Kara, Ioannis Paradisanos, Carola M. Purser, Matthew S. G. Feuer, Evgeny M. Alexeev, Lucio Stefan, Ying Qin, Mark Blei, Gang Wang, Alisson R. Cadore, Pawel Latawiec, Marko Lončar, Sefaattin Tongay, Andrea C. Ferrari, Mete Atatüre
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Communications Physics, Vol 4, Iss 1, Pp 1-8 (2021)
Druh dokumentu: article
ISSN: 2399-3650
DOI: 10.1038/s42005-021-00625-0
Popis: Excitons are quasiparticles consisting of an electron-hole pair and can be used to study many-body phenomenon. Here, the authors demonstrate on-demand quantum confinement of long-lived interlayer excitons in WS2/WSe2 heterostructures deposited on nanopatterned substrates.
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