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 | LQE |
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Conference Date | 2005/1/20(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Lasers and Quantum Electronics (LQE) |
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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) | 610 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |