Stimulated Brillouin scattering in silicon/chalcogenide slot waveguides

被引：32
|
作者：
Mirnaziry, Sayyed Reza [1 ,2 ]
Wolff, Christian [1 ,2 ]
Steel, M. J. [1 ,3 ]
Eggleton, Benjamin J. [1 ,4 ]
Poulton, Christopher G. [1 ,2 ]
机构：
[1] Ctr Ultrahigh Bandwidth Devices Opt Syst CUDOS, Camperdown, NSW, Australia
[2] Univ Technol Sydney, Sch Math & Phys Sci, Sydney, NSW 2007, Australia
[3] Macquarie Univ, Dept Phys & Astron, MQ Photon Res Ctr, N Ryde, NSW 2109, Australia
[4] Univ Sydney, Sch Phys, IPOS, Sydney, NSW 2006, Australia
来源：
OPTICS EXPRESS | 2016年 / 24卷 / 05期
基金：
澳大利亚研究理事会;
关键词：
PHOTONIC CRYSTAL FIBERS; ACOUSTIC PHONONS; SELECTION-RULES; LIGHT DELAY; SILICON; NANOWIRE; GAIN;
D O I：
10.1364/OE.24.004786
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We study slot waveguide geometries, comprising a combination of soft glasses and high-index guiding structures, for enhancing stimulated Brillouin scattering (SBS). We show that strong optical and acoustic mode confinement in these waveguides can lead to a substantial increase in SBS gain, comparable to or greater than recently proposed suspended silicon nanowire structures. We compute the optimal parameters of the structure and examine the physics of optical and acoustic confinement within slot waveguides. Finally, we compute the effects of linear and nonlinear loss mechanisms on optimum pump/Stokes powers and waveguide lengths. (C) 2016 Optical Society of America
引用
收藏
页码：4786 / 4800
页数：15
相关论文
共 50 条
  • [21] Study on backward stimulated Brillouin scattering of chalcogenide inverted-ridge optical waveguide with air slot
    Yang, Xi-Fei
    Shang, Lei
    Zou, Lin-Er
    Shen, Yun
    [J]. Wuli Xuebao/Acta Physica Sinica, 2024, 73 (01):
  • [22] Study on backward stimulated Brillouin scattering of chalcogenide inverted-ridge optical waveguide with air slot
    Yang, Xi-Fei
    Shang, Lei
    Zou, Lin-Er
    Shen, Yun
    [J]. ACTA PHYSICA SINICA, 2024, 73 (01)
  • [23] Observation of Stimulated Brillouin Scattering in Ge25Sb10S65 Chalcogenide Waveguides
    Song, Jingcui
    Guo, Xiaojie
    Wan, Lei
    Zhang, Mingjie
    Zhang, Bin
    Li, Zhaohui
    [J]. 2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2021,
  • [24] Enhanced forward stimulated Brillouin scattering in silicon photonic slot waveguide Bragg grating
    Xu, Youhua
    Zhou, Linjie
    Lu, Liangjun
    Chen, Jianping
    Rahman, B. M. A.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2019, 52 (18)
  • [25] A Ring-laser Gyro Based on Stimulated Brillouin Scattering in Silicon Nitride Waveguides
    Nelson, Karl D.
    Puckett, Matthew W.
    Wu, Jianfeng
    [J]. 2020 IEEE RESEARCH AND APPLICATIONS OF PHOTONICS IN DEFENSE CONFERENCE (RAPID), 2020,
  • [26] Stimulated Raman scattering in silicon waveguides
    Claps, R
    Dimitropoulos, D
    Jalali, B
    [J]. ELECTRONICS LETTERS, 2002, 38 (22) : 1352 - 1354
  • [27] Design for broadband on-chip isolator using stimulated Brillouin scattering in dispersion-engineered chalcogenide waveguides
    Poulton, Christopher G.
    Pant, Ravi
    Byrnes, Adam
    Fan, Shanhui
    Steel, M. J.
    Eggleton, Benjamin J.
    [J]. OPTICS EXPRESS, 2012, 20 (19): : 21235 - 21246
  • [28] Design of Silicon Phoxonic Crystal Waveguides for Slow Light Enhanced Forward Stimulated Brillouin Scattering
    Zhang, Ruiwen
    Sun, Junqiang
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2017, 35 (14) : 2917 - 2925
  • [29] Stimulated Brillouin scattering in polymer-coated chalcogenide microfibers
    Beugnot, J-C.
    Tchahame, J. C.
    Maillotte, H.
    Laude, V.
    Sylvestre, T.
    Ahmad, R.
    Rochette, M.
    [J]. 2014 IEEE PHOTONICS SOCIETY SUMMER TOPICAL MEETING SERIES, 2014, : 106 - 107
  • [30] Tailorable stimulated Brillouin scattering in silicon nanophotonics
    Rakich, Peter T.
    Shin, Heedeuk
    Qiu, Wenjun
    Jarecki, Robert
    Cox, Jonathan A.
    Olsson, Roy H., III
    Starbuck, Andrew
    Wang, Zheng
    [J]. NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS, DEVICES, AND APPLICATIONS XII, 2013, 8604
12345