Laser & Optoelectronics Progress, Volume. 61, Issue 7, 0706007(2024)

Research Progress and Future Directions in Deep Space Optical Communication (Invited)

Chao Liu1,2,3,4、*, Xueying Li1,2,3, Kaihe Zhang1,2,3, Bin Lan1,2,3, Tianjun Dai1,2,3, and Hao Xian1,2,3,4
Author Affiliations
  • 1National Laboratory on Adaptive Optics, Chengdu 610209, Sichuan, China
  • 2Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209, Sichuan, China
  • 3Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, Sichuan, China
  • 4University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(5)
    Planned DSOC operational architecture and the four primary nodes[13]
    Orbit and constellation of Taiji satellites[22]
    LLGT ground terminal telescopes with four 10 cm apertures for the uplink and four 40 cm apertures for the downlink co-located on a common gimbal with a temperature-controlled fiberglass enclosure[34]
    RF/laser hybrid antenna[13]. (a) Concept for retrofitting an optical surface to the inner portion of existing 34 m diameter deep space network antennae; (b) secondary aberration corrector co-located with the secondary or the RF antenna
    Packaged 64 pixel SNSPD array[39]
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    Chao Liu, Xueying Li, Kaihe Zhang, Bin Lan, Tianjun Dai, Hao Xian. Research Progress and Future Directions in Deep Space Optical Communication (Invited)[J]. Laser & Optoelectronics Progress, 2024, 61(7): 0706007

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Jan. 4, 2024

    Accepted: Feb. 5, 2024

    Published Online: Apr. 19, 2024

    The Author Email: Liu Chao (liuchao@ioe.ac.cn)

    DOI:10.3788/LOP240902

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