Low loss, small crosstalk offset crossing structure for large-scale planar lightwave circuits
نویسندگان
چکیده
منابع مشابه
Optical Interconnect for 3D Integration of Ultra-Low Loss Planar Lightwave Circuits
We demonstrate the fabrication of a low loss broadband vertical coupler for use in the 3D integration of Si3N4 based planar waveguides. Coupling loss of 0.2 dB was achieved and interaction between layers investigated. OCIS codes: (230.0230) Optical Devices; (230.7390) Waveguides, planar; (230.4170) Multilayers.
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ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2009
ISSN: 1349-2543
DOI: 10.1587/elex.6.407