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Quantum dot single-photon switches of resonant tunneling current for discriminating-photon-number detection

Low-noise single-photon detectors that can resolve photon numbers are used to monitor the operation of quantum gates in linear-optical quantum computation. Exactly 0, 1 or 2 photons registered in a detector should be distinguished especially in long-distance quantum communication and quantum computa...

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Detalles Bibliográficos
Autores principales: Weng, Qianchun, An, Zhenghua, Zhang, Bo, Chen, Pingping, Chen, Xiaoshuang, Zhu, Ziqiang, Lu, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4369729/
https://www.ncbi.nlm.nih.gov/pubmed/25797442
http://dx.doi.org/10.1038/srep09389