Now showing items 1-3 of 3
Polarization characteristics of compact SOI rib waveguide racetrack resonators
We report on the development of compact optical racetrack resonators on silicon-on-insulator (SOI) rib waveguides. We make use of large-cross-section waveguides instead of photonic wire waveguides. We fabricated resonators ...
Filtering characteristics of hybrid integrated polymer and compound semiconductor waveguides
This paper reports a study on a compact filter fabricated using hybrid integration of compound semiconductors and polymers. A GaAs epilayer is glued onto a polymer channel waveguide forming a highly asymmetrical directional ...
Polymeric waveguide Bragg grating filter using soft lithography
(Optical Society of American (OSA), 2006)
We use the soft lithography technique to fabricate a polymeric waveguide Bragg grating filter. Master grating structure is patterned by e-beam lithography. Using an elastomeric stamp and capillary action, uniform grating ...