| Presentation | 2010-01-29 Cavity-resonator-integrated grating input-output coupler for small aperture vertical coupling Yuki KITA, Kenji KINTAKA, Katsuya SHIMIZU, Hitoshi MATSUOKA, Yasuhiro AWATSUJI, Shogo URA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A cavity-resonator-integrated grating input/output coupler (CRIGIC) with Au reflection layer on the substrate was proposed for high-efficiency small-aperture vertical coupling of a free-space wave from/to a guided wave. The effects and fabrication technique of the Au layer introduction were inverstigated theoretically and experimentally. CRIGICs of 5 and 20 μm apertures were designed and fabricated. The effect of Au reflection was confirmed. The wavelength dependences of the coupling efficiencies were measured, and the operation principle was demonstrated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Grating Couplers / Waveguides / Integrated Optics / Cavity Resonators / Distributed Bragg Reflectors / Mode Coupling / Radiation Decay Factor |
| Paper # | PN2009-53,OPE2009-191,LQE2009-173 |
| Date of Issue |
| Conference Information | |
| Committee | PN |
|---|---|
| Conference Date | 2010/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Photonic Network (PN) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Cavity-resonator-integrated grating input-output coupler for small aperture vertical coupling |
| Sub Title (in English) | |
| Keyword(1) | Grating Couplers |
| Keyword(2) | Waveguides |
| Keyword(3) | Integrated Optics |
| Keyword(4) | Cavity Resonators |
| Keyword(5) | Distributed Bragg Reflectors |
| Keyword(6) | Mode Coupling |
| Keyword(7) | Radiation Decay Factor |
| 1st Author's Name | Yuki KITA |
| 1st Author's Affiliation | Kyoto Institute of Technology() |
| 2nd Author's Name | Kenji KINTAKA |
| 2nd Author's Affiliation | National Institute of Advanced Industrial Science and Technology |
| 3rd Author's Name | Katsuya SHIMIZU |
| 3rd Author's Affiliation | Kyoto Institute of Technology |
| 4th Author's Name | Hitoshi MATSUOKA |
| 4th Author's Affiliation | Kyoto Institute of Technology |
| 5th Author's Name | Yasuhiro AWATSUJI |
| 5th Author's Affiliation | Kyoto Institute of Technology |
| 6th Author's Name | Shogo URA |
| 6th Author's Affiliation | Kyoto Institute of Technology |
| Date | 2010-01-29 |
| Paper # | PN2009-53,OPE2009-191,LQE2009-173 |
| Volume (vol) | vol.109 |
| Number (no) | 401 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |