| Optical planar waveguides in yb3＋-doped phosphate glasses produced by He＋ ion implantation |
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| 引用本文： | 刘春晓,李玮楠,韦玮,彭波.Optical planar waveguides in yb3＋-doped phosphate glasses produced by He＋ ion implantation[J].中国物理 B,2012,21(7):74211-074211. |
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| 作者姓名： | 刘春晓 李玮楠 韦玮 彭波 |
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| 作者单位： | [1]State Key Laboratory of Transient Optics and Photonics, Xi＇an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi＇an 710119, China [2]School of Electronic and Information Engineering, Hefei Normal University, Hefei 230601, China [3]Key Laboratory for Organic Electronics ＆ Information Displays and Institute of Advanced Materials, Nanjing University of Posts ＆ Telecommunications, Nanjing 210046, China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China （Grant Nos. 61077070, 10876009, and 51002181） and the One Hundred Talents Programs of the Chinese Academy of Sciences. |
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| 摘 要： | Optical planar waveguides in Yb 3+-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 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.
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| 关 键 词： | waveguide ion implantation laser materials photoluminescence |
| 收稿时间： | 2011-09-08 |
Optical planar waveguides in Yb3+-doped phosphate glasses produced by He+ ion implantation |
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| Liu Chun-Xiao,Li Wei-Nan,Wei Wei,Peng Bo.Optical planar waveguides in Yb3+-doped phosphate glasses produced by He+ ion implantation[J].Chinese Physics B,2012,21(7):74211-074211. |
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| Authors: | Liu Chun-Xiao Li Wei-Nan Wei Wei Peng Bo |
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| Affiliation: | 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 |
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| 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. |
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| Keywords: | waveguide ion implantation laser materials photoluminescence |
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