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P^+注入KTP晶体形成平面光波导的特性研究

PROPERTY STUDY OF PLANAR WAVEGUIDE FORMED BY P^+ ION IMPLANTATION INTO KTP
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摘要 报导了能量为 2 .8MeV、剂量为 2× 10 15离子 /cm2 的P+ 离子注入形成的KTP平面光波导 .采用棱镜耦合法来测量光波导的暗模特性 ,发现了 6条TE模 .采用反射计算方法拟合在三种不同条件 (常温 ;2 0 0℃退火 30 0min ;77K冷处理 15 0min) The first MeV phosphor ion implanted planar optical waveguide in KTiOPO 4(KTP) is reported.The modes in the KTP waveguide were measured by dark mode coupling method using a model 2010 prism coupler.The refractive index profile was analyzed by reflectivity calculation method (RCM) before and after annealing at 200℃ for 30 min(in air)and 77K for 150 min (in liquid nitrogen),respectively.
出处 《山东大学学报(理学版)》 CAS CSCD 北大核心 2002年第1期45-47,共3页 Journal of Shandong University(Natural Science)
基金 国家自然科学基金 ( 10 0 35 0 10 )资助项目
关键词 KTP晶体 平面光波导 磷离子注入 折射率分布 非线性光学晶体 暗模特性 棱镜耦合法 optical waveguide ion implantation refractive index profile
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参考文献10

  • 1Townsend PD, Chandler P J, Zhang L. Optical Effects of Ion Implantation[M]. London :Cambridge University Press, 1994.
  • 2Townsend P D. Development of Ion Implantation for OpticalApplications, Vacuum, 1998,51:301.
  • 3Rams J ,Olivares J ,Chandler P J ,Townsend P D. Mode Gaps in the Refractive Index Properties of Low-dose Ion ImplantedLiNbO3 Waveguides[J ] .J Appl Phys,2000,87:3199.
  • 4Chandler P J ,Zhang L,Townsend P D. Waveguide Properties of He+ Implanted Chromium Doped Laser Materials[J ]. Sold State Phenom., 1992,27:129.
  • 5Hu H,Chen F,Lu F,Zhang J H,Liu J T,Wang K M,Shi B R,Shen D Y, Wang X M. Optical Waveguide Formation in LiNbO3 by MeV Nickel Ions Implantation[J ]. Chin Phys Lett ,2001,18:242.
  • 6Liu Y S,Dentz D,Belt R. High Average Power Intracavity Sec ond Harmonic Generation Using KTiOPO4 in an Acousto-optically Q-switched Nd: YAG laser[J ]. Opt Lett, 1984,9:76.
  • 7Zumsteg,Bierlain J D,Gier T E.KxRB1-xTiOPO4:a New Nonlinear Optical Material[J ] .J Appl Phys, 1976,47:4980.
  • 8Hu H,Lu F,Chen F.LiuJ T,ZhangJ H,Wang K M,Shi BR. Optical and structural Studies of Proton-exchanged Waveguides in Z-Cut LiTaO3[J].Jpn J Appl Phys,2000,39:L1227.
  • 9Chandler P J ,Lama F L.A New Approach to the Determination of Planar Waveguide Profiles by Means of a Non-stationary Mode Index Calculation[J ]. Opt Acta, 1986,33:127.
  • 10Ziegler J F, Biesack J P, Littmark U. Stopping and Ranges of Ions in Matter[ M ]. New York :Pergamon, 1985.

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