Raji Shankar

Summary

Affiliation: Harvard University
Country: USA

Publications

  1. ncbi Mid-infrared photonic crystal cavities in silicon
    Raji Shankar
    School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
    Opt Express 19:5579-86. 2011
  2. ncbi Study of thermally-induced optical bistability and the role of surface treatments in Si-based mid-infrared photonic crystal cavities
    Raji Shankar
    School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
    Opt Express 19:24828-37. 2011

Detail Information

Publications2

  1. ncbi Mid-infrared photonic crystal cavities in silicon
    Raji Shankar
    School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
    Opt Express 19:5579-86. 2011
    ..Cavity modes are imaged using the technique of scanning resonant scattering microscopy. To the best of our knowledge, this is the first demonstration of photonic devices fabricated in SOI and operating in the 4-5 μm wavelength range...
  2. ncbi Study of thermally-induced optical bistability and the role of surface treatments in Si-based mid-infrared photonic crystal cavities
    Raji Shankar
    School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, USA
    Opt Express 19:24828-37. 2011
    ..48 µm. After annealing in a N(2) environment, optical bistability is no longer seen in our cavities...