All Optical Analog-to-Digital Conversion by Polarization Modulation Using Nonlinear Phase Shift(Optoelectronics)
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概要
- 論文の詳細を見る
All optical analog-to-digital converter consisting of an optical polarization modulator using nonlinear phase shift and switches based on polarization is proposed. The principle of operation is discussed using Jones matrix. Optical polarization states through the system and limit of resolution are evaluated. The resolution is optimized by maintaining the polarization state in the converter and refining the polarization of incident sampling signal. Parallel usage of converter modules is proposed to increase the dynamic range, where cyclic nature of optical phase plays an important roll. Application to photonic routing of our converter is also proposed.
- 社団法人電子情報通信学会の論文
- 2007-04-01
著者
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Goto Nobuo
Department Of Information And Computer Sciences Toyohashi University Of Technology:(present Office)d
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Goto Nobuo
Toyohashi University Of Technology Dept. Of Information & Computer Sciences
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SHIRAMIZU Yoshitomo
Toyohashi University of Technology, Dept. of Information & Computer Sciences
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Goto Nobuo
Toyohashi Univ. Of Tech.
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Goto Nobuo
Department Of Information And Computer Sciences Toyohashi Luniversity Of Technology
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Goto Nobuo
Toyohashi University Of Technology Department Of Information And Computer Sciences
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Shiramizu Yoshitomo
Toyohashi University Of Technology Dept. Of Information & Computer Sciences
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Goto Nobuo
Department of Information and Computer Sciences, Toyohashi University of Technology
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