• DocumentCode
    1771998
  • Title

    Fast and slow optical modulation of refractive index in a SiN microring

  • Author

    Jian Wang ; Yi Xuan ; Weiner, Andrew M. ; Minghao Qi

  • Author_Institution
    Birck Nanotechnol. Center, Purdue Univ., West Lafayette, IN, USA
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We retrieve the thermal dissipation time of τ=0.25μs and investigate the power dependent absorption in a SiN microring resonator. We estimate n2=4.3×10-19m2/W based on clear 1 GHz optical modulation of the refractive index.
  • Keywords
    light absorption; micro-optics; microcavities; optical modulation; optical resonators; refractive index; silicon compounds; SiN; fast optical modulation; frequency 1 GHz; microring resonator; power-dependent absorption; refractive index; slow optical modulation; thermal dissipation time; time 0.25 mus; Absorption; Nonlinear optics; Optical modulation; Optical refraction; Optical resonators; Optical variables control; Silicon compounds;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6989716
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1771998