Z-propagation Ti: Er: Tm: LiNbO_3 strip waveguide with Er~(3+)/Tm~(3+)Codoped

机译：Z传播Ti：Er：Tm：掺Er〜（3 +）/ Tm〜（3+）的LiNbO_3条形波导

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We present z-propagation single-mode Ti: Er: Tm: LiNbO_3 strip waveguides on X-Cut congruent LiNbO_3 substrate. The waveguide has been fabricated by a technological process, starting with the preparation of the Er~(3+)/Tm~(3+)codoped LiNbO_3plate, followed by the fabrication of 8-μm-wide Ti-diffused strip waveguide. The results of surface refractive indices by employing prism coupling technique shows Er~(3+)/Tm~(3+)codoped have no effects on the substrate index, and the surface composition was evaluated from the measured indices with the help of Sellmeier equation. We demonstrated the amplified simultaneous emission (ASE) spectra from the waveguide pumped at 980nm and 795nm without optical damage observed. The results shows that the co-doping combines the laser property of both ions, and the emission band around 1.5μm is about 150 run, as a result, opening up a series of possibilities for stable, broadband amplifier devices by employing pump sources under 980nm and 795nm laser diodes.

机译：我们在X切割全等LiNbO_3衬底上呈现z传播单模Ti：Er：Tm：LiNbO_3条形波导。波导是通过工艺过程制造的，首先准备掺有Er〜（3 +）/ Tm〜（3+）的LiNbO_3板，然后制造宽8μm的Ti扩散带状波导。采用棱镜耦合技术的表面折射率结果表明，掺Er〜（3 +）/ Tm〜（3+）对基体折射率没有影响，借助于Sellmeier方程，由测得的折射率对表面组成进行了评估。。我们展示了在980nm和795nm泵浦的波导中放大的同时发射（ASE）光谱，没有观察到光学损伤。结果表明，共掺杂结合了两种离子的激光特性，1.5μm左右的发射带约为150nm，因此，通过使用980nm以下的泵浦源，为稳定的宽带放大器设备开辟了一系列可能性和795nm激光二极管。

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来源
《Pacific rim laser damage 2017: optical materials for high-power lasers》|2017年|1033926.1-1033926.9|共9页
会议地点 Shanghai(CN)
作者
Wenbao Sun; Xiaofei Yang; Ruiqi Piao; Delong Zhang;
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Department of Opto-electronics and Information Engineering, School of Precision Instruments and Opto-electronics Engineering, Tianjin University, Tianjin 300072, China,Key Laboratory of Optoelectronic Information Technology (Ministry of Education), Tianjin University, Tianjin 300072, China;

Department of Opto-electronics and Information Engineering, School of Precision Instruments and Opto-electronics Engineering, Tianjin University, Tianjin 300072, China,Key Laboratory of Optoelectronic Information Technology (Ministry of Education), Tianjin University, Tianjin 300072, China;

Department of Opto-electronics and Information Engineering, School of Precision Instruments and Opto-electronics Engineering, Tianjin University, Tianjin 300072, China,Key Laboratory of Optoelectronic Information Technology (Ministry of Education), Tianjin University, Tianjin 300072, China;

Department of Opto-electronics and Information Engineering, School of Precision Instruments and Opto-electronics Engineering, Tianjin University, Tianjin 300072, China,Key Laboratory of Optoelectronic Information Technology (Ministry of Education), Tianjin University, Tianjin 300072, China;

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Ti: Er: Tm: LiNbO_3 strip waveguide; Er~(3+) /Tm~(3+) co-doped;

机译：Ti：Is：Tm：LiNbO_3带状波导；是〜（3+）/ Tm〜（3+）共掺杂的;

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专利

1. Influence of factors on the growth of the Er~(3+)/Tm ~(3+)-codoped LiNbO_3 crystal by Er~(3+)/Tm ~(3+) codiffusion [J] . Zhang D.-L., Qiu C.-X., Hua P.-R., Crystal growth & design . 2013,第12期

机译：因素对Er〜（3 +）/ Tm〜（3+）共扩散生长Er〜（3 +）/ Tm〜（3+）掺杂的LiNbO_3晶体的影响
2. Emission properties of hydrothermal Yb~(3+), Er~(3+) and Yb~(3+), Tm~(3+)-codoped Lu_2O_3 nanorods: Upconversion, cathodoluminescence and assessment of waveguide behavior [J] . Barrera E.W., Pujol M.C., Díaz F., Nanotechnology . 2011,第7期

机译：热液Yb〜（3 +），Er〜（3+）和Yb〜（3 +），Tm〜（3+）掺杂的Lu_2O_3纳米棒的发射特性：上转换，阴极发光和波导性能评估
3. Facile Synthesis and Luminescence Properties of Y_2O_3:Ln~(3+) (Ln~(3+) = Eu~(3+), Tb~(3+), Dy~(3+), Sm~(3+), Er~(3+), Ho~(3+), Tm~(3+), Yb~(3+)/Er~(3+), Yb~(3+)/Tm~(3+), Yb~(3+)/Ho~(3+)) Microspheres [J] . Zhenhe Xu, Qian Zhao, Baoyi Ren, Journal of nanoscience and nanotechnology . 2014,第8期

机译：Y_2O_3：Ln〜（3+）（Ln〜（3+）= Eu〜（3+），Tb〜（3+），Dy〜（3+），Sm〜（3+），的简便合成与发光性质Er〜（3 +），Ho〜（3 +），Tm〜（3 +），Yb〜（3 +）/ Er〜（3 +），Yb〜（3 +）/ Tm〜（3 +），Yb 〜（3 +）/ Ho〜（3+））微球
4. Z-propagation Ti: Er: Tm: LiNbO_3 strip waveguide with Er~(3+)/Tm~(3+) codoped [C] . Wenbao Sun, Xiaofei Yang, Ruiqi Piao, Pacific Rim Laser Damage . 2017

机译：Z-传播TI：ER：TM：LINBO_3带有ER〜（3 +）/ TM〜（3+）的波导
5. Upconversion dynamics and energy transfer: Er(3+):YAlO(3), YAG and Tm(3+): YLF, YBF. [D] . Wang, Jianan. 1996

机译：上转换动力学和能量转移：Er（3 +）：YAlO（3），YAG和Tm（3+）：YLF，YBF。
6. Exploration of D022-Type Al3TM(TM = Sc Ti V Zr Nb Hf Ta): Elastic Anisotropy Electronic Structures Work Function and Experimental Design [O] . Guowei Zhang, Fenger Sun, Heping Liu, 2021

机译：D022型AL3TM的探索（TM = SCTIVZRNBHFTA）：弹性各向异性电子结构工作功能和实验设计
7. 5d-4f Emission of $Nd ^{3+}$, $Sm ^{3+}$, $Ho ^{3+}$, $Er ^{3+}$, $Tm ^{3+}$ Ions in Alkaline Earth Fluorides [O] . Radzhabov, E., Nagirnyi, V., Kirm, M., 2012

机译：5d-4f发射$ Nd ^ {3 +} $，$ Sm ^ {3 +} $，$ Ho ^ {3 +} $，$ Er ^ {3 +} $，$ Tm ^ {3 +} $离子在碱性地球氟化物中
8. Theoretical Free-Ion Energies,Derivatives and Reduced Matrix Elements I. Pr(3+),Tm(3+),Nd(3+),and Er(3+). [R] . morrison,clyde a. karayianis,nick 1977

机译：理论自由离子能量，衍生物和还原的基质元素I. pr（3 +），Tm（3 +），Nd（3 +）和Er（3+）。

Z-propagation Ti: Er: Tm: LiNbO_3 strip waveguide with Er~(3+)/Tm~(3+)Codoped

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