We use a heterodyne NSOM with superluminescent diode illumination to measure the loss in an SOI waveguide around a bend. For a bend of radius 10 mu m, we measure loss of .09 dB. (C)2009 Optical Society of America
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Title
Broadband Heterodyne NSOM Characterization of Propagation Loss in Waveguide Bends
Creators - without role
Maurice Ayache - Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA
Maxim Abashin - Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA
Dawn T. H. Tan - Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA
Yeshaiahu Fainman - Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA
IEEE
Tse Hui Dawn Tan - EPD Pillar
Publication Details
2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, pp.1925-1926