• Acta Optica Sinica
  • Vol. 42, Issue 1, 0106003 (2022)
Haomiao Guo, Baojian Wu*, Xinrui Jiang, Yan Xu, Feng Wen, and Kun Qiu
Author Affiliations
  • Key Laboratory of Fiber Sensing and Communications of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, Sichuan 644731, China
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    DOI: 10.3788/AOS202242.0106003 Cite this Article Set citation alerts
    Haomiao Guo, Baojian Wu, Xinrui Jiang, Yan Xu, Feng Wen, Kun Qiu. Detection Method of Mode Power Based on Photonic Lantern[J]. Acta Optica Sinica, 2022, 42(1): 0106003 Copy Citation Text show less
    Three-mode power detection unit. (a) Schematic diagram; (b) prototype
    Fig. 1. Three-mode power detection unit. (a) Schematic diagram; (b) prototype
    LP modes excited by MSPL. (a) LP01; (b) LP11a; (c) LP11b
    Fig. 2. LP modes excited by MSPL. (a) LP01; (b) LP11a; (c) LP11b
    Power detection error measured in two calculation ways by changing input power of signal
    Fig. 3. Power detection error measured in two calculation ways by changing input power of signal
    Mode transmittance curves for different polarization states
    Fig. 4. Mode transmittance curves for different polarization states
    Experimental system of three-mode optical amplification for FM-EDFA
    Fig. 5. Experimental system of three-mode optical amplification for FM-EDFA
    Variations of modal gain and DMG with LP11b-mode pump power
    Fig. 6. Variations of modal gain and DMG with LP11b-mode pump power
    Haomiao Guo, Baojian Wu, Xinrui Jiang, Yan Xu, Feng Wen, Kun Qiu. Detection Method of Mode Power Based on Photonic Lantern[J]. Acta Optica Sinica, 2022, 42(1): 0106003
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