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Analysis of optical waveguide formed in x-cut Yb:GdCOB crystal by He+ implantation

  • Zhuang Zhuo
  • , Ying Zhou
  • , E. Y.B. Pun
  • , Shujun Zhang
  • , Cheng Zhenxiang Cheng
  • , Huanchu Chen
  • City University of Hong Kong
  • Shandong Normal University
  • Shandong University

科研成果: 期刊稿件文章同行评审

摘要

The planar optical waveguide was fabricated in x-cut Yb:GdCOB crystal by a single energy implantation of 2.5 MeV He+ at a dose of 1.6×1016 ions/cm2. The guided modes were characterized by m-line spectra with prism coupler. The refractive index profile in the crystal waveguide was reconstructed on the basis of parameterized index profile method. The energy loss was simulated by the TRIM (transport of ions in matter) code, and the results were investigated in comparison with the refractive index profile in the waveguide.

源语言英语
页(从-至)313-316
页数4
期刊Optics Communications
181
4
DOI
出版状态已出版 - 15 7月 2000
已对外发布

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