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Proton-exchanged waveguides in MgO: LiNBO3 using phosphoric acid

  • E. Y.B. Pun
  • , K. K. Loi
  • , P. S. Chung*
  • *此作品的通讯作者
  • Chinese University of Hong Kong

科研成果: 期刊稿件文章同行评审

摘要

Optical waveguides in z-cut MgO: LiNb03 fabricated by the proton-exchange process using phosphoric acid have been characterised. The waveguide exhibits a graded index profile with a surface index change of 0145 measured at 0-633 µm. The diffusion rate is slower than that of undoped LiNb03.

源语言英语
页(从-至)168-170
页数3
期刊Electronics Letters
27
2
DOI
出版状态已出版 - 17 1月 1991
已对外发布

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