Transverse Magnetic (TM) Guided -Transverse Electric (TE) Radiation Mode Conversion in Proton-Exchanged Z-Cut LiNbO_3 Waveguides
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概要
- 論文の詳細を見る
The mechanism of transverse magnetic (TM) guided to transverse electric (TE) radiation mode conversion losses in proton-exchanged z-cut LiNbO_3 waveguides was investigated experimentally. These mode conversion losses are caused by strains in the proton-exchanged regions. To clarify the mechanism, the influence of both external electric fields and propagation directions on the conversion efficiencies were measured, and a model of the strain induced by proton exchange is presented.
- 社団法人応用物理学会の論文
- 1991-07-15
著者
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MIYAGAWA Yoshihide
Optical Measurement Technology Davelopment Co., Ltd.
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Miyagawa Yoshihide
Optical Measurement Technology Development Co. Ltd.
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ENDOH Hiroaki
Optical Measurement Technology Development Co., Ltd.
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SAMPEI Yoshihiro
Optical Measurement Technology Development Co., Ltd.
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Endoh Hiroaki
Optical Measurement Technology Development Co. Ltd.
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Sampei Yoshihiro
Optical Measurement Technology Development Co. Ltd.
関連論文
- Evaluation of High-Efficiency LiNbO_3 Optical Phase Modulator Using Electrodes Buried in the Buffer Layer
- A Broad-Band Traveling-Wave Ti:LiNbO_3 Optical Phase Modulator
- Transverse Magnetic (TM) Guided -Transverse Electric (TE) Radiation Mode Conversion in Proton-Exchanged Z-Cut LiNbO_3 Waveguides