Fiber-coupled nanowire photon counter at 1550 nm with 24% system detection efficiency.
نویسندگان
چکیده
We developed a fiber-coupled superconducting nanowire single-photon detector system in a close-cycled cryocooler and achieved 24% and 22% system detection efficiencies at wavelengths of 1550 and 1315 nm, respectively. The maximum dark count rate was approximately 1000 counts/s.
منابع مشابه
Fiber-coupled nanowire photon counter at 1550 nm with 24% system detection efficiency Citation
Fiber-coupled nanowire photon counter at 1550 nm with 24% system detection efficiency," Opt. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters.
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ورودعنوان ژورنال:
- Optics letters
دوره 34 23 شماره
صفحات -
تاریخ انتشار 2009