中国物理B ›› 2012, Vol. 21 ›› Issue (7): 74211-074211.doi: 10.1088/1674-1056/21/7/074211

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇    下一篇

Optical planar waveguides in Yb3+-doped phosphate glasses produced by He+ ion implantation

刘春晓a b, 李玮楠a, 韦玮a c, 彭波a c   

  1. a State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710119, China;
    b School of Electronic and Information Engineering, Hefei Normal University, Hefei 230601, China;
    c Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials, Nanjing University of Posts & Telecommunications, Nanjing 210046, China
  • 收稿日期:2011-09-08 修回日期:2011-10-08 出版日期:2012-06-01 发布日期:2012-06-01

Optical planar waveguides in Yb3+-doped phosphate glasses produced by He+ ion implantation

Liu Chun-Xiao(刘春晓)a)b), Li Wei-Nan(李玮楠)a), Wei Wei(韦玮)a)c)†, and Peng Bo(彭波)a)c)‡   

  1. a State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710119, China;
    b School of Electronic and Information Engineering, Hefei Normal University, Hefei 230601, China;
    c Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials, Nanjing University of Posts & Telecommunications, Nanjing 210046, China
  • Received:2011-09-08 Revised:2011-10-08 Online:2012-06-01 Published:2012-06-01
  • Contact: Wei Wei, Peng Bo E-mail:weiwei@opt.ac.cn;bpeng@opt.ac.cn

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摘要： Optical planar waveguides in Yb3+-doped phosphate glasses are fabricated by implanting triple-energy helium ions. The guiding modes and the near-field intensity distribution are measured by using the prism-coupling method and the end-face coupling setup with a He--Ne laser at 633 nm, respectively. The intensity calculation method (ICM) is used to reconstruct the refractive index profile of the waveguide. The absorption and the fluorescence investigations reveal that the glass bulk features are well preserved in the active volumes of the waveguides, suggesting the fabricated structures for possible applications as waveguide lasers.

关键词: waveguide, ion implantation, laser materials, photoluminescence

Abstract: Optical planar waveguides in Yb3+-doped phosphate glasses are fabricated by implanting triple-energy helium ions. The guiding modes and the near-field intensity distribution are measured by using the prism-coupling method and the end-face coupling setup with a He--Ne laser at 633 nm, respectively. The intensity calculation method (ICM) is used to reconstruct the refractive index profile of the waveguide. The absorption and the fluorescence investigations reveal that the glass bulk features are well preserved in the active volumes of the waveguides, suggesting the fabricated structures for possible applications as waveguide lasers.

Key words: waveguide, ion implantation, laser materials, photoluminescence

中图分类号:  (Optical waveguides and couplers)

  • 42.79.Gn
61.80.Jh (Ion radiation effects) 61.43.Fs (Glasses)