Quantum enhanced long-distance clock synchronization system

The utility model discloses a quantum-enhanced long-distance clock synchronization system, and the system comprises a cavity electric power converter 1 which is used for generating a microwave-light wave entanglement signal; the microwave waveguide horn antenna ANT1 is used for radiating a microwave...

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Bibliographic Details
Main Authors LIU YONGFEI, WEI TIANLI, MIAO QIANG, REN ZHAOHENG, YANG CHUNYAN, WU DEWEI, ZHAO LUHAN
Format Patent
LanguageChinese
English
Published 23.08.2022
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
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Summary:The utility model discloses a quantum-enhanced long-distance clock synchronization system, and the system comprises a cavity electric power converter 1 which is used for generating a microwave-light wave entanglement signal; the microwave waveguide horn antenna ANT1 is used for radiating a microwave signal in the generated microwave-light wave entangled signal to a free space; the adjustable optical fiber is used for retaining an optical signal in the generated microwave-optical wave entangled signal locally; the microwave waveguide horn antenna ANT3 is used for receiving microwave signals and reflecting the rest microwave signals, the cavity electro-optical force converter 2 is used for receiving the reflected microwave signals, and the phase conjugate processor is used for converting the reflected microwave signals into optical wave signals. And the sensor is used for realizing joint detection and time precision measurement of the optical signal and the optical wave signal and outputting a result to the com
Bibliography:Application Number: CN202220789752U