Presentation | 2011-01-27 Wavelength-Dependence for BPSK Label Recognition Circuit Consisting of Asymmetric X-junction Couplers Akito IHARA, Hiroki KISHIKAWA, Nobuo GOTO, Shin-ichiro YANAGIYA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We propose a passive waveguide device to recognize BPSK labels for recognition of optical labels in photonic label routers. The device consists of cascaded asymmetric X-junction couplers, where recognition with high contrast and high scalability can be expected. The device was numerically confirmed by FD-BPM. Wavelength-independence in passive waveguide device is found to be maintained with high contrast more than 20dB in 120nm wavelength range. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | wavelength-dependence / binary phase-shift-keying / an asymmetric X-junction coupler / finite-difference beam-propagation-method |
Paper # | PN2010-31,OPE2010-144,LQE2010-129 |
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Conference Information | |
Committee | LQE |
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Conference Date | 2011/1/20(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) | Wavelength-Dependence for BPSK Label Recognition Circuit Consisting of Asymmetric X-junction Couplers |
Sub Title (in English) | |
Keyword(1) | wavelength-dependence |
Keyword(2) | binary phase-shift-keying |
Keyword(3) | an asymmetric X-junction coupler |
Keyword(4) | finite-difference beam-propagation-method |
1st Author's Name | Akito IHARA |
1st Author's Affiliation | The University of Tokushima, Faculty of Engineering, Department of Optical Science and Technology() |
2nd Author's Name | Hiroki KISHIKAWA |
2nd Author's Affiliation | The University of Tokushima, Faculty of Engineering, Department of Optical Science and Technology |
3rd Author's Name | Nobuo GOTO |
3rd Author's Affiliation | The University of Tokushima, Faculty of Engineering, Department of Optical Science and Technology |
4th Author's Name | Shin-ichiro YANAGIYA |
4th Author's Affiliation | The University of Tokushima, Faculty of Engineering, Department of Optical Science and Technology |
Date | 2011-01-27 |
Paper # | PN2010-31,OPE2010-144,LQE2010-129 |
Volume (vol) | vol.110 |
Number (no) | 396 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |