中国物理B ›› 2018, Vol. 27 ›› Issue (5): 54218-054218.doi: 10.1088/1674-1056/27/5/054218

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

Guiding properties of proton-implanted Nd3+-doped phosphate glass waveguides

Qi-Feng Zhu(朱其峰), Yue Wang(王玥), Jian-Ping Shen(沈建平), Hai-Tao Guo(郭海涛), Chun-Xiao Liu(刘春晓)   

  1. 1 College of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, China;
    2 State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences(CAS), Xi'an 710119, China
  • 收稿日期:2017-11-15 修回日期:2017-12-26 出版日期:2018-05-05 发布日期:2018-05-05
  • 通讯作者: Chun-Xiao Liu E-mail:cxliu0816@sina.com
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant Nos.11405041 and 61475189) and NUPTSF,China (Grant Nos.NY214159,NY215007,and NY215113).

Guiding properties of proton-implanted Nd3+-doped phosphate glass waveguides

Qi-Feng Zhu(朱其峰)1, Yue Wang(王玥)1, Jian-Ping Shen(沈建平)1, Hai-Tao Guo(郭海涛)2, Chun-Xiao Liu(刘春晓)1   

  1. 1 College of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, China;
    2 State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences(CAS), Xi'an 710119, China
  • Received:2017-11-15 Revised:2017-12-26 Online:2018-05-05 Published:2018-05-05
  • Contact: Chun-Xiao Liu E-mail:cxliu0816@sina.com
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant Nos.11405041 and 61475189) and NUPTSF,China (Grant Nos.NY214159,NY215007,and NY215113).

摘要: We report on the fabrication and properties of an optical waveguide in Nd3+-doped phosphate glass. The planar waveguide was obtained by 550-keV proton implantation with a dose of 8.0×1016 ions/cm2. The proton-glass interaction was simulated by the stopping and range of ions in matter (SRIM software). The characteristics of the waveguide including the refractive index profile and the near-field intensity distribution were studied by the reflectivity calculation method and the end-face coupling technique. The optical waveguide demonstrated multi-mode behavior at the wavelength of 632.8 nm. The propagation features of the proton-implanted Nd3+-doped phosphate glass waveguide shows its potential to operate as an integrated photonic device.

关键词: waveguide, ion implantation, Nd3+-doped phosphate glasses

Abstract: We report on the fabrication and properties of an optical waveguide in Nd3+-doped phosphate glass. The planar waveguide was obtained by 550-keV proton implantation with a dose of 8.0×1016 ions/cm2. The proton-glass interaction was simulated by the stopping and range of ions in matter (SRIM software). The characteristics of the waveguide including the refractive index profile and the near-field intensity distribution were studied by the reflectivity calculation method and the end-face coupling technique. The optical waveguide demonstrated multi-mode behavior at the wavelength of 632.8 nm. The propagation features of the proton-implanted Nd3+-doped phosphate glass waveguide shows its potential to operate as an integrated photonic device.

Key words: waveguide, ion implantation, Nd3+-doped phosphate glasses

中图分类号:  (Optical waveguides and couplers)

  • 42.79.Gn
61.80.Jh (Ion radiation effects)