Presentation 2006/3/9
Large-Core Polymeric Optical Waveguides fabricated by Thermal Replication Process
Hirotaka MIZUNO, Okihiro SUGIHARA, Toshikuni KAINO, Naomichi OKAMOTO,
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Abstract(in English) A simple low-cost method of fabricating large core polymeric optical waveguides (POWs), a Y-branch type optical waveguide fabricated by the method, and improved method of thermal resistance of POWs are presented. Polymeric optical waveguide devices connectable to plastic optical fibers (POFs) fabricated by thermal replication using thermo-plastic and thermo-curable resins were realized. Optical waveguides with large core sizes of 1000μm were fabricated, and low propagation loss of~0.2dB/cm for thermo-plastic resin waveguide at 650nm was achieved. Waveguide with high thermal resistance was realized by simultaneous curing and replication using thermo-curable multifunctional methacrylate monomers. Y-branch type polymeric optical waveguides with branching angle from 2° to 10°and branching top-part-radius of 200μm were fabricated by hot embossing.
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Keyword(in English) Polymeric Optical Waveguide / Plastic Optical Fiber / Thermal Replication / Y-branch structure
Paper # OME2005-124
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Committee OME
Conference Date 2006/3/9(1days)
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Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Large-Core Polymeric Optical Waveguides fabricated by Thermal Replication Process
Sub Title (in English)
Keyword(1) Polymeric Optical Waveguide
Keyword(2) Plastic Optical Fiber
Keyword(3) Thermal Replication
Keyword(4) Y-branch structure
1st Author's Name Hirotaka MIZUNO
1st Author's Affiliation Department of Research and Development, Tsuchiya Co. Ltd.()
2nd Author's Name Okihiro SUGIHARA
2nd Author's Affiliation Institute of Multidiseiplinary Research of Advanced Materials, Tohoku University
3rd Author's Name Toshikuni KAINO
3rd Author's Affiliation Institute of Multidiseiplinary Research of Advanced Materials, Tohoku University
4th Author's Name Naomichi OKAMOTO
4th Author's Affiliation Faculty of Engineering, Shizuoka University
Date 2006/3/9
Paper # OME2005-124
Volume (vol) vol.105
Number (no) 660
Page pp.pp.-
#Pages 6
Date of Issue