Acta Photonica Sinica, Volume. 50, Issue 5, 53(2021)
Integrated Optical Chip Based on Y-branch and Bragg Grating Structure
Figures & Tables(7)
Table 1. The simulation data of Bragg waveguide grating
View tableView in ArticleTable 1. The simulation data of Bragg waveguide grating
Channel Peak wavelength/nm Period/μm FWHM/nm Channel reflectance CH1 1 600 4.974 0.56 99.89% CH2 1 606 4.993 0.56 99.88% CH3 1 612 5.012 0.56 99.87% CH4 1 618 5.03 0.56 99.87% CH5 1 624 5.049 0.56 99.86% CH6 1 630 5.068 0.56 99.86% CH7 1 636 5.087 0.56 99.84% CH8 1 642 5.105 0.56 99.83%
Table 2. The data of the experiment
View tableView in ArticleTable 2. The data of the experiment
Channel Peak wavelength/nm FWHM/nm Channel reflectance CH1 1 597 0.67 88.24% CH2 1 603 0.67 91.70% CH3 1 609 0.33 96.92% CH4 1 615 0.36 93.68% CH5 1 621 0.39 95.25% CH6 1 627 0.49 97.26% CH7 1 633 0.46 98.00% CH8 1 639 0.46 97.58%
Table 3. The channel insertion loss data of 1 550 nm
View tableView in ArticleTable 3. The channel insertion loss data of 1 550 nm
Channel CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 Loss/dB 11.83 11.85 11.84 12.02 11.97 11.90 11.92 11.90
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Xiaojie YIN, Zhiyuan ZHENG, Xingzhuang ZI, Mingju CHAO. Integrated Optical Chip Based on Y-branch and Bragg Grating Structure[J]. Acta Photonica Sinica, 2021, 50(5): 53
Paper Information
Category: Integrated Optics
Received: Jan. 14, 2021
Accepted: Feb. 22, 2021
Published Online: Jun. 22, 2021
The Author Email: CHAO Mingju (chaomingju@zzu.edu.cn)
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