In-Plane Saturable Absorption of Graphene on Silicon Waveguides

被引：0
|
作者：
Shi, Zerui [1 ]
Wong, Chi Yan [1 ]
Cheng, Zhenzhou [1 ]
Xu, Ke [1 ]
Tsang, Hon Ki [1 ]
机构：
[1] Chinese Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
来源：
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR) | 2013年
关键词：
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：
Using ultrafast pulses, in-plane saturable absorption in monolayer graphene placed on silicon waveguides is studied. A saturation response is observed at 15.8 pJ pulse energy and absorption decreases by 14.3% at 1.9 nJ pulse energy.
引用
收藏
页数：2
相关论文
共 50 条
  • [1] In-Plane Saturable Absorption of Graphene on a Silicon Slot Waveguide
    Wang, Jiaqi
    Cheng, Zhenzhou
    Tsang, Hon Ki
    Shu, Chester
    [J]. 2016 21ST OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) HELD JOINTLY WITH 2016 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING (PS), 2016,
  • [2] In-Plane Optical Absorption and Free Carrier Absorption in Graphene-on-Silicon Waveguides
    Cheng, Zhenzhou
    Tsang, Hon Ki
    Wang, Xiaomu
    Xu, Ke
    Xu, Jian-Bin
    [J]. IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2014, 20 (01)
  • [3] Large saturable absorption of in-plane single-layer graphene on a silicon waveguide
    Cai, Heng
    Cheng, Yahui
    Shao, Jie
    Wang, Yi
    [J]. 2016 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2016,
  • [4] Electrically Controllable Saturable Absorption in Hybrid Graphene-Silicon Waveguides
    Alexander, Koen
    Hu, Yingtao
    Pantouvaki, Marianna
    Brems, Steven
    Asselberghs, Inge
    Gorza, Simon-Pierre
    Huyghebaert, Cedric
    Van Campenhout, Joris
    Kuyken, Bart
    Van Thourhout, Dries
    [J]. 2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2015,
  • [5] Enhanced linear absorption coefficient of in-plane monolayer graphene on a silicon microring resonator
    Cai, Heng
    Cheng, Yahui
    Zhang, He
    Huang, Qingzhong
    Xia, Jinsong
    Barille, Regis
    Wang, Yi
    [J]. OPTICS EXPRESS, 2016, 24 (21): : 24105 - 24116
  • [6] Optical absorption in graphene integrated on silicon waveguides
    Li, Huan
    Anugrah, Yoska
    Koester, Steven J.
    Li, Mo
    [J]. APPLIED PHYSICS LETTERS, 2012, 101 (11)
  • [7] Light propagation in nanophotonic waveguides considering graphene's saturable absorption
    Chatzidimitriou, D.
    Kriezis, E. E.
    [J]. PHYSICAL REVIEW A, 2020, 102 (05)
  • [8] Graphene Absorption Enhancement using Silicon Slot Waveguides
    Cheng, Zhenzhou
    Wang, Jiaqi
    Zhu, Bingqing
    Xu, Ke
    Zhou, Wen
    Tsang, Hon Ki
    Shui, Chester
    [J]. 2015 PHOTONICS CONFERENCE (IPC), 2015,
  • [9] THz saturable absorption in turbostratic multilayer graphene on silicon carbide
    Bianco, Federica
    Miseikis, Vaidotas
    Convertino, Domenica
    Xu, Ji-Hua
    Castellano, Fabrizio
    Beere, Harvey E.
    Ritchie, David A.
    Vitiello, Miriam S.
    Tredicucci, Alessandro
    Coletti, Camilla
    [J]. OPTICS EXPRESS, 2015, 23 (09): : 11632 - 11640
  • [10] Generating in-Plane Optical Orbital Angular Momentum Beams With Silicon Waveguides
    Zhang, Dengke
    Feng, Xue
    Cui, Kaiyu
    Liu, Fang
    Huang, Yidong
    [J]. IEEE PHOTONICS JOURNAL, 2013, 5 (02):
12345