| Presentation | 2005-01-27 Towards the realization of dispersion compensators using photonic crystals Toshihiko FUKAMACHI, Kazuhiko HOSOMI, Hiroji YAMADA, Toshio KATSUYAMA, Yasuhiko ARAKAWA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Coupled-defect-type photonic crystals (PhCs) were studied. One-dimensional film-type PhCs composed of SiO_2 and Ta_2O_5 showed following features by optimizing their structures. 1) The structure has a transparent window with high and flat transmittance. 2) The delay time spectrum has a smoothed shape and a large delay time difference within the window, which results in a large group delay dispersion. Furthermore, The deterioration of 40Gbps NRZ light signal can be compensated by using these PhCs, which leads to the realization of the dispersion compensators. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Photonic crystals / Coupled defects / Group delay dispersion / Dispersion compensators |
| Paper # | PN2004-93,OFT2004-99,OPE2004-200,LQE2004-147 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2005/1/20(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 Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Towards the realization of dispersion compensators using photonic crystals |
| Sub Title (in English) | |
| Keyword(1) | Photonic crystals |
| Keyword(2) | Coupled defects |
| Keyword(3) | Group delay dispersion |
| Keyword(4) | Dispersion compensators |
| 1st Author's Name | Toshihiko FUKAMACHI |
| 1st Author's Affiliation | NCRC, IIS, University of Tokyo:OITDA Sumitomo Edogawabashiekimae Bldg.:Central Research Laboratory, Hitachi, Ltd.() |
| 2nd Author's Name | Kazuhiko HOSOMI |
| 2nd Author's Affiliation | NCRC, IIS, University of Tokyo:OITDA Sumitomo Edogawabashiekimae Bldg.:Central Research Laboratory, Hitachi, Ltd. |
| 3rd Author's Name | Hiroji YAMADA |
| 3rd Author's Affiliation | NCRC, IIS, University of Tokyo |
| 4th Author's Name | Toshio KATSUYAMA |
| 4th Author's Affiliation | NCRC, IIS, University of Tokyo:OITDA Sumitomo Edogawabashiekimae Bldg. |
| 5th Author's Name | Yasuhiko ARAKAWA |
| 5th Author's Affiliation | NCRC, IIS, University of Tokyo |
| Date | 2005-01-27 |
| Paper # | PN2004-93,OFT2004-99,OPE2004-200,LQE2004-147 |
| Volume (vol) | vol.104 |
| Number (no) | 604 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |