Deterministic strain-induced arrays of quantum emitters in a two-dimensional semiconductor

The emergence of quantum emitters in 2D materials has led to the quest for methods and designs enabling their controllable spatial positioning. Here, the authors use strain engineering to fabricate a deterministic array of quantum emitters in WSe2with nanometre positioning accuracy.

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Auteurs principaux: Artur Branny, Santosh Kumar, Raphaël Proux, Brian D Gerardot
Format: article
Langue:EN
Publié: Nature Portfolio 2017
Sujets:
Q
Accès en ligne:https://doaj.org/article/6ba052eff7bb4d0d97f387d3e3de87ee
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Résumé:The emergence of quantum emitters in 2D materials has led to the quest for methods and designs enabling their controllable spatial positioning. Here, the authors use strain engineering to fabricate a deterministic array of quantum emitters in WSe2with nanometre positioning accuracy.