Laser & Optoelectronics Progress, Volume. 55, Issue 12, 120009(2018)

Research Progress in Silicon Photonic Arrayed Waveguide Grating Devices

Xiaoling Chen, Juan Hu, Zhiqun Zhang, Li Ma, Hua Chen, and Qing Fang*
Author Affiliations
  • College of Science, Kunming University of Science and Technology, Kunming, Yunnan 650500, China
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    Figures & Tables(7)
    (a) Schematic and (b) spectral response of 8-channel SOI AWG[20]
    (a) Schematic and (b) spectral response of 14-channel R-AWG[23]
    (a) Schematic and (b) spectral response of cascaded AWG[14]
    (a) Schematic and (b) spectral response of MMI-AWG[26]
    Spectral response of 100 GHz AWG[30]
    (a) Schematic of polarization diversity circuit; (b) 2D grating coupler[36]
    • Table 1. Comparison of different silicon photonic AWG performance

      View table

      Table 1. Comparison of different silicon photonic AWG performance

      PlatformRef.Insertionloss /dBCrosstalk /dBTop layer siliconthickness /nmFootprintNotes
      SOI AWG[19]-2.4-17.6 to 25.1340Conventional AWG
      [20]-0.5-30.25003.7 mm2Conventional AWG
      [23]-3-20220230 μm×530 μmReflective AWG
      [14]-7.6-33.2220275 μm×300 μmCascaded AWG
      [26]-3.29-17220560 μm×350 μmMMI aperture
      Si3N4 AWG[30]-0.8<-355 mm×8 mmUltrathin core
      [32]-1.5 to 1.7-24 to -131.8 mm×0.6 mm200 nm core
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    Xiaoling Chen, Juan Hu, Zhiqun Zhang, Li Ma, Hua Chen, Qing Fang. Research Progress in Silicon Photonic Arrayed Waveguide Grating Devices[J]. Laser & Optoelectronics Progress, 2018, 55(12): 120009

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    Paper Information

    Category: Reviews

    Received: May. 8, 2018

    Accepted: Jul. 5, 2018

    Published Online: Aug. 1, 2019

    The Author Email: Qing Fang (semioelab@kmust.edu.cn)

    DOI:10.3788/LOP55.120009

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