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Polymer optical waveguide based on integrated optics |
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| Authors: | Sudhir Kumar Sharma SCK Misra KN Tripathi |
| Institution: | aFaculty of Engineering and Technology, Multimedia University, Melaka Campus, 75450 Melaka, Malaysia;bNational Physical Laboratory, New Delhi-10012, India;cDepartment of Electronic Science, University of Delhi, South Campus, New Delhi-10021, India |
| Abstract: | The fabrication and characterization of refractive index profiles of multimode mode polymer optical waveguides is reported. Effect of annealing temperature on guided losses of polymer (polystyrene) thin film optical waveguide is also presented. Efficient coupling over a 110 nm spectral bandwidth was experimentally demonstrated with a prism-coupler designed to match the dispersion of a particular waveguide. |
| Keywords: | Refractive index profile propagation modes optical waveguide |
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