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Proceedings Paper

New design of electro-optical modulator with domain-inverted technology
Author(s): YiYun Wang; Xianfeng Chen; QingJi Zeng; YuXing Xia
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Paper Abstract

Our interests focus on the new theme of electro-optical modulator relevant to the development of domain-inverted LiNbO3 waveguide technology. By means of the theory of dielectric planar optical waveguide, we have not only computed and drew the corresponding characteristic figures of domain-inverted LiNbO3 waveguide electro-optical modulator with variable parameters, but also given the explanation of linear area involving input and output ports in theory. In addition, some improving and revising thoughts about buffer layer and electrooptic efficiency of such modulator is done. We have experimented a lot mainly including steps of the domain-inverse poling techniques to validate the feasibility of making the smart structure of modulator.

Paper Details

Date Published: 28 August 2002
PDF: 8 pages
Proc. SPIE 4904, Optical Fiber and Planar Waveguide Technology II, (28 August 2002); doi: 10.1117/12.481254
Show Author Affiliations
YiYun Wang, Shanghai Jiaotong Univ. (China)
Xianfeng Chen, Shanghai Jiaotong Univ. (China)
QingJi Zeng, Shanghai Jiaotong Univ. (China)
YuXing Xia, Shanghai Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 4904:
Optical Fiber and Planar Waveguide Technology II
Shuisheng Jian; Steven Shen; Katsunari Okamoto, Editor(s)

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