Ran Ding

Summary

Publications

  1. doi request reprint Demonstration of a low V pi L modulator with GHz bandwidth based on electro-optic polymer-clad silicon slot waveguides
    R Ding
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, WA 98195, USA
    Opt Express 18:15618-23. 2010
  2. doi request reprint Low-loss strip-loaded slot waveguides in silicon-on-insulator
    Ran Ding
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 18:25061-7. 2010
  3. doi request reprint Bandwidth enhancement of waveguide-coupled photodetectors with inductive gain peaking
    Michael Gould
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 20:7101-11. 2012
  4. doi request reprint Ultralow drive voltage silicon traveling-wave modulator
    Tom Baehr-Jones
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 20:12014-20. 2012
  5. doi request reprint Silicon-polymer hybrid slot waveguide ring-resonator modulator
    Michael Gould
    Department of Electrical Engineering, University of Washington, Seattle, WA 98195, USA
    Opt Express 19:3952-61. 2011
  6. doi request reprint Photolithographically fabricated low-loss asymmetric silicon slot waveguides
    Alexander Spott
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 19:10950-8. 2011

Collaborators

  • Yang Liu
  • S Huang
  • Yi Zhang
  • Tom Baehr-Jones
  • Michael Gould
  • Michael Hochberg
  • Alexander Spott
  • Ali Ayazi
  • Selin Hwee Gee Teo
  • Thierry Pinguet
  • Tsung Yang Liow
  • Guo Qiang Lo
  • Matt Streshinsky
  • Nicholas C Harris
  • Poshen Lee
  • Andy Eu Jin Lim
  • Richard Bojko
  • Jingdong Luo
  • Andrew Pomerene
  • Wesley Reinhardt
  • Trevor O'Malley
  • Alex K Y Jen
  • Maryse Fournier
  • Craig Hill
  • Jean Marc Fedeli

Detail Information

Publications6

  1. doi request reprint Demonstration of a low V pi L modulator with GHz bandwidth based on electro-optic polymer-clad silicon slot waveguides
    R Ding
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, WA 98195, USA
    Opt Express 18:15618-23. 2010
    ..The modulator was fabricated from a silicon strip-loaded slot waveguide and clad in a nonlinear polymer. In this geometry, the electrodes form parts of the waveguide, and the modulator driving voltage drops across a 200 nm slot...
  2. doi request reprint Low-loss strip-loaded slot waveguides in silicon-on-insulator
    Ran Ding
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 18:25061-7. 2010
    ..Waveguide loss for undoped waveguides of 6.5 ± 0.2 dB/cm was achieved with 40 nm thick strip-loading, with the full silicon thickness around 220 nm and a slot size of 200 nm, for wavelengths near 1550 nm...
  3. doi request reprint Bandwidth enhancement of waveguide-coupled photodetectors with inductive gain peaking
    Michael Gould
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 20:7101-11. 2012
    ..We predict that by simply including an inductor and capacitor in the photodetector circuit with the properly chosen values, detector bandwidths can be as much as doubled, with no undesired effects...
  4. doi request reprint Ultralow drive voltage silicon traveling-wave modulator
    Tom Baehr-Jones
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 20:12014-20. 2012
    ..We demonstrate operation with a drive voltage of 0.63 Vpp at 20 Gb/s, a significant improvement in the state of the art, with an RF energy consumption of only 200 fJ/bit...
  5. doi request reprint Silicon-polymer hybrid slot waveguide ring-resonator modulator
    Michael Gould
    Department of Electrical Engineering, University of Washington, Seattle, WA 98195, USA
    Opt Express 19:3952-61. 2011
    ..The speed is likely limited only by resistance in the strip-loading section, and it should be possible to realize significant improvement with improved processing...
  6. doi request reprint Photolithographically fabricated low-loss asymmetric silicon slot waveguides
    Alexander Spott
    Department of Electrical Engineering, University of Washington, Campus Box 352500, Seattle, Washington 98195, USA
    Opt Express 19:10950-8. 2011
    ..Optical propagation losses of 2 dB/cm or less are shown for asymmetric slot waveguides with 130 nm wide slots and 320 and 100 nm wide arms...