Asymmetric dual-level grating coupler for coupling light to ultra-thin Si/Si3N4 composite photonics

被引：0
|
作者：
The Anh Nguyen [1 ]
Lee, Ming-Chang M.
机构：
[1] Natl Tsing Hua Univ, Dept Elect Engn, 101,Sect 2,Kuang Fu Rd, Hsinchu 30013, Taiwan
来源：
2020 OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC 2020) | 2020年
关键词：
WAVE-GUIDE; SILICON;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present an asymmetric dual-level grating coupler fabricated on an ultra-thin Si/Si3N4 composite photonics platform to achieve a high coupling efficiency for light coupled from a single-mode fiber to the waveguide and vice versa.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Ultra-Efficient and Broadband Dual-Level Si3N4-on-SOI Grating Coupler
    Sacher, Wesley D.
    Huang, Ying
    Ding, Liang
    Taylor, Benjamin J. F.
    Jayatilleka, Hasitha
    Lo, Guo-Qiang
    Poon, Joyce K. S.
    2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2014,
  • [2] Wide bandwidth and high coupling efficiency Si3N4-on-SOI dual-level grating coupler
    Sacher, Wesley D.
    Huang, Ying
    Ding, Liang
    Taylor, Benjamin J. F.
    Jayatilleka, Hasitha
    Lo, Guo-Qiang
    Poon, Joyce K. S.
    OPTICS EXPRESS, 2014, 22 (09): : 10938 - 10947
  • [3] Ultra-thin Si-padded Si3N4 waveguides for low-loss photonics
    The Anh Nguyen
    Lee, Ming-Chang M.
    OPTICS LETTERS, 2021, 46 (14) : 3408 - 3411
  • [4] The synthesis and structure of suspended ultra-thin Si3N4 nanosheets
    Taguchi, T.
    Yamamoto, H.
    Shamoto, S.
    NANOTECHNOLOGY, 2008, 19 (48)
  • [5] Ultra-Thin Si/Si3N4 Composite Waveguide for Low-Loss and High-Speed Photonic Integrated Circuits
    The Anh Nguyen
    Lee, Ming-Chang M.
    2020 OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC 2020), 2020,
  • [6] A crystalline Si3N4 amorphous Si3N4 composite
    Reimanis, IE
    Petrovic, JJ
    Suematsu, H
    Mitchell, TE
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1996, 79 (02) : 395 - 400
  • [7] Crystalline Si3N4/amorphous Si3N4 composite
    Los Alamos Natl Lab, Los Alamos, United States
    J Am Ceram Soc, 2 (395-400):
  • [8] Ultra-thin Low Loss Si3N4 optical waveguides at 1310nm
    Lim, Soon Thor
    Gandhi, Alagappan
    Png, Ching Eng
    Lu, Ding
    Ang, Norman Soo Seng
    Teo, Ee Jin
    Teng, Jinghua
    PHYSICS AND SIMULATION OF OPTOELECTRONIC DEVICES XXII, 2014, 8980
  • [9] Grating couplers in polymer with a thin Si3N4 layer embeded
    Wang, Linghua
    Li, Yanlu
    Porcel, Marco Garcia
    Vermeulen, Diedrik
    Han, Xiuyou
    Wang, Jinyan
    Jian, Xigao
    Zhao, Mingshan
    Morthier, Geert
    ORGANIC PHOTONIC MATERIALS AND DEVICES XIV, 2012, 8258
  • [10] A polymer-based surface grating coupler with an embedded Si3N4 layer
    Wang, Linghua
    Li, Yanlu
    Porcel, Marco Garcia
    Vermeulen, Diedrik
    Han, Xiuyou
    Wang, Jinyan
    Jian, Xigao
    Baets, Roel
    Zhao, Mingshan
    Morthier, Geert
    JOURNAL OF APPLIED PHYSICS, 2012, 111 (11)
12345