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Conferences > ACPC > 2019 > T2A > T2A.3
  • Asia Communications and Photonics Conference (ACPC) 2019
  • OSA Technical Digest (Optica Publishing Group, 2019),
  • paper T2A.3

Sequence-Coded Coherent Laser Range-Finder with Hundreds of Photons Sensitivity

Keren Shemer, Gil Bashan, H. Hagai Diamandi, Yosef Lodnon, Alon Charni, Tzur Raanan, Yochai Israelashvili, Itzik Cohen, Nadav Levanon, and Avi Zadok

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Abstract

Coherent detection of a sequence coded laser range finder is demonstrated over fiber. The shot noise limited receiver sensitivity reaches 800 photons, and 0.002 photons per bit. Signals of 250 femto-Watt power are successfully compressed.

© 2019 The Author(s)

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