Coulomb-driven single defect engineering for scalable qubits and spin sensors in diamond

Nitrogen vacancy centres occur naturally in diamond and have potential uses in quantum computing but many applications require scalable, accurate fabrication methods. Here the authors demonstrate that tuning the doping modifies the dynamics of centre formation, increasing yields and coherence times.

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Detalles Bibliográficos
Autores principales: Tobias Lühmann, Roger John, Ralf Wunderlich, Jan Meijer, Sébastien Pezzagna
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Q
Acceso en línea:https://doaj.org/article/7b62fbc0231a463cbdbbb87422b5cf7c
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Descripción
Sumario:Nitrogen vacancy centres occur naturally in diamond and have potential uses in quantum computing but many applications require scalable, accurate fabrication methods. Here the authors demonstrate that tuning the doping modifies the dynamics of centre formation, increasing yields and coherence times.