Advanced Photonics Nexus, Volume. 3, Issue 3, 036003(2024)

Integrated coherent beam combining system for orbital-angular-momentum shift-keying-based free-space optical links

Bowang Shu1, Yuqiu Zhang1、*, Hongxiang Chang1, Shiqing Tang1, Jinyong Leng1,2,3, and Pu Zhou1、*
Author Affiliations
  • 1National University of Defense Technology, College of Advanced Interdisciplinary Studies, Changsha, China
  • 2National University of Defense Technology, Nanhu Laser Laboratory, Changsha, China
  • 3National University of Defense Technology, Hunan Provincial Key Laboratory of High Energy Laser Technology, Changsha, China
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    References(32)

    [10] Y. Awaji, N. Wada, Y. Toda. Demonstration of spatial mode division multiplexing using Laguerre-Gaussian mode beam in telecom-wavelength, 551-552(2010).

    [16] H. Hao et al. 100 Tbit/s free-space data link using orbital angular momentum mode division multiplexing combined with wavelength division multiplexing, 1-3(2013).

    [17] J. Wang et al. In N-dimentional multiplexing link with 1.036-Pbit/s transmission capacity and 112.6-bit/s/Hz spectral efficiency using OFDM-8QAM signals over 368 WDM pol-muxed 26 OAM modes, 1-3(2014).

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    Bowang Shu, Yuqiu Zhang, Hongxiang Chang, Shiqing Tang, Jinyong Leng, Pu Zhou. Integrated coherent beam combining system for orbital-angular-momentum shift-keying-based free-space optical links[J]. Advanced Photonics Nexus, 2024, 3(3): 036003

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    Paper Information

    Category: Research Articles

    Received: Feb. 5, 2024

    Accepted: Mar. 21, 2024

    Published Online: Apr. 16, 2024

    The Author Email: Zhang Yuqiu (zhangyq914@163.com), Zhou Pu (zhoupu203@163.com)

    DOI:10.1117/1.APN.3.3.036003

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