| Presentation | 2002/6/14 Waveguide and Guided-Wave Devices Consisting of Heterostructured Photonic Crystals S. Kawakami, Y. Ohtera, T. Sato, T. Kawashima, K. Miura, H. Ohkubo, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We report a strategy of industrialization of photonic-crystal based optical devices: We first review requirements for passive photonic crystal components. Although they have remarkable properties, they have at the same time severe difficulties such as difficulty of practical coupling to/from optical fibers and a relatively large propagation loss. This paper present an approach of meeting the requirements using heterostructured photonic crystals fabricated by autocloning. Waveguides and resonators consisting of Ta_2O_5/SiO_2 photonic crystal are demonstrated. After dicing and polishing, the waveguide can be buttjointed with an optical fiber and the loss is estimated as 1.3 dB/mm. A resonator with Q = 270 is also demonstrated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | photonic crystal / heterostructure / waveguide / resonator / autocloning / sputter deposition |
| Paper # | OCS2002-36 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2002/6/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Waveguide and Guided-Wave Devices Consisting of Heterostructured Photonic Crystals |
| Sub Title (in English) | |
| Keyword(1) | photonic crystal |
| Keyword(2) | heterostructure |
| Keyword(3) | waveguide |
| Keyword(4) | resonator |
| Keyword(5) | autocloning |
| Keyword(6) | sputter deposition |
| 1st Author's Name | S. Kawakami |
| 1st Author's Affiliation | New Industry Creation Hatchery Center, Tohoku University:Photonic Lattice, Inc.() |
| 2nd Author's Name | Y. Ohtera |
| 2nd Author's Affiliation | New Industry Creation Hatchery Center |
| 3rd Author's Name | T. Sato |
| 3rd Author's Affiliation | New Industry Creation Hatchery Center, Tohoku University:Photonic Lattice, Inc. |
| 4th Author's Name | T. Kawashima |
| 4th Author's Affiliation | New Industry Creation Hatchery Center, Tohoku University:Photonic Lattice, Inc. |
| 5th Author's Name | K. Miura |
| 5th Author's Affiliation | New Industry Creation Hatchery Center |
| 6th Author's Name | H. Ohkubo |
| 6th Author's Affiliation | New Industry Creation Hatchery Center |
| Date | 2002/6/14 |
| Paper # | OCS2002-36 |
| Volume (vol) | vol.102 |
| Number (no) | 135 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |