Photo-written optical waveguides and waveguide arrays in photorefractive crystals

Jianlin Zhao, Peng Zhang, Dexing Yang, Yanghua Ma, Honglai Xu

科研成果: 期刊稿件会议文章同行评审

1 引用 (Scopus)

摘要

Photo-written optical waveguides and waveguide arrays are experimentally demonstrated by employing structure light beam illuminations and spatial dark solitons in photorefractive crystals. Planar, Y-branches, and fiber-like waveguides are fabricated by employing illuminations of structure light beams generated by using binary or SLM-prepared optical masks, and a channel waveguide is created by employing one-dimensional spatial dark solitons in LiNbO3:Fe crystals. Planar and channel waveguide arrays are created by illuminating of two-beam or four-beam interference fields in LiNbO 3:Fe, SBN:Cr, and KNSBN:Ce crystals. The experimental results show that waveguides and waveguide arrays are successfully fabricated.

源语言英语
页(从-至)529-534
页数6
期刊OSA Trends in Optics and Photonics Series
99
出版状态已出版 - 2005
活动10th International Conference on Photorefractive, Effects, Materials, and Devices - Hainan, 中国
期限: 19 7月 200523 7月 2005

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