Spin Readout Techniques of the Nitrogen-Vacancy Center in Diamond

The diamond nitrogen-vacancy (NV) center is a leading platform for quantum information science due to its optical addressability and room-temperature spin coherence. However, measurements of the NV center’s spin state typically require averaging over many cycles to overcome noise. Here, we review se...

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Detalles Bibliográficos
Autores principales: Hopper, David A., Shulevitz, Henry J., Bassett, Lee C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6187496/
https://www.ncbi.nlm.nih.gov/pubmed/30424370
http://dx.doi.org/10.3390/mi9090437
Descripción
Sumario:The diamond nitrogen-vacancy (NV) center is a leading platform for quantum information science due to its optical addressability and room-temperature spin coherence. However, measurements of the NV center’s spin state typically require averaging over many cycles to overcome noise. Here, we review several approaches to improve the readout performance and highlight future avenues of research that could enable single-shot electron-spin readout at room temperature.

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