Nanoscale Positioning of Single-Photon Emitters in Atomically Thin WSe2.
Adv Mater
; 28(33): 7101-5, 2016 Sep.
Article
em En
| MEDLINE
| ID: mdl-27305430
ABSTRACT
Single-photon emitters in monolayer WSe2 are created at the nanoscale gap between two single-crystalline gold nanorods. The atomically thin semiconductor conforms to the metal nanostructure and is bent at the position of the gap. The induced strain leads to the formation of a localized potential well inside the gap. Single-photon emitters are localized there with a precision better than 140 nm.
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MEDLINE
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En
Ano de publicação:
2016
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Article