Mid-infrared silicon waveguide resonators with Q~4x105 by using Bragg grating cavities Conference Paper uri icon


  • Silicon waveguide resonator with quality factor Q~4x105 is demonstrated at wavelength λ=3.655um. The resonator is composed of μm long silicon cavities and pairs of Bragg grating arrays and shows potential for use in integrated mid-infrared chemical sensing for lab-ona-chip applications. © 2012 OSA.

author list (cited authors)

  • Lin, P. T., Singh, V., Cai, Y., Zhang, L., Patel, N. S., Mu, J., ... Agarwal, A.

publication date

  • December 2012