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Superconducting nanowire single-photon detectors: recent progress
  • 时间:0
  • 分类:TN2[电子电信—物理电子学] TM26[电气工程—电工理论与新技术;一般工业技术—材料科学与工程]
  • 作者机构:[1]School of Precision Instrument and Optoelectronic Engineering,Tianjin University, Tianjin 300072, China, [2]Key Laboratory of Opto-electronic Information Science andTechnology, Ministry of Education, Tianjin 300072, China
  • 相关基金:supported by the National Natural Science Foundation of China(61505141 and 11527808);the National Thousand Talents Plan for Young Professionals
中文摘要:

超导的 nanowire 的研究单个光子的察觉者(SNSPD ) 在最近的年里很快一直在进行。SNSPD 的高效率,低噪音,和快速度的联合性质允许它从长途的量远距传物到 moon-to-earth 的应用光通讯。这里,我们简短讨论了 SNSPD 的最近的进步,特别地(1 ) tungsten-silicide SNSPD,(2 ) 波导综合的 SNSPD,并且(3 ) 一些应用示范。

英文摘要:

Research of superconducting nanowire single- photon detectors (SNSPDs) has been progressing rapidly in recent years. The combined properties of high efficiency, low noise, and fast speed of SNSPDs permit its applications ranging from long-distance quantum teleportation to moon- to-earth optical communications. Here we briefly discussed recent progress of SNSPDs, in particular (1) tungsten- silicide SNSPDs, (2) waveguide-integrated SNSPDs, and (3) a few applied demonstrations.

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