固态晶体生长及其在平面波导结构制备上的应用

doi:10.15541/jim20170126

无机材料学报 ›› 2018, Vol. 33 ›› Issue (1): 107-112.DOI: 10.15541/jim20170126

• • 上一篇

固态晶体生长及其在平面波导结构制备上的应用

甘啟俊^1,2, 姜本学¹, 张攀德^1,2, 姜益光^1,2, 杨超³, 张文超³, 罗大平³, 李文雪³, 张龙¹

1. 中国科学院上海光学精密机械研究所, 强激光材料重点实验室, 上海 201800;
2. 中国科学院大学, 北京 100049;
3. 华东师范大学精密光谱科学与技术国家重点实验室, 上海 200062

收稿日期:2017-03-20 出版日期:2018-01-23 网络出版日期:2017-12-15

Solid-state Crystal Growth and Its Application to Fabricate Planar Waveguides

GAN Qi-Jun^1,2, JIANG Ben-Xue¹, ZHANG Pan-De^1,2, JIANG Yi-Guang^1,2, YANG Chao³, ZHANG Wen-Chao³, LUO Da-Ping³, LI Wen-Xue³, ZHANG Long¹

1. Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China;
2. University of Chinese Academy of Sciences, Beijing 100049, China;
3. State Key laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200062, China

Received:2017-03-20 Published:2018-01-23 Online:2017-12-15
Supported by:
National Natural Science Foundation of China (61378069, 61405221)

摘要/Abstract

摘要：

研究了烧结温度、晶粒大小以及掺杂离子对固态晶体生长的影响。在热致固态晶体生长的过程中, 接近键合面的陶瓷会被单晶诱导而转变成取向一样的单晶, 同时形成稳固的键合。实验利用这种方法制备核层为12at%Yb:YAG陶瓷(100 mm), 包层为YAG晶体的平面波导结构。这种方法制备的波导结构没有Yb离子的浓度扩散现象。同时, 还测试了平面波导结构的激光性能: 通过设计平平腔实现了1.14 W, 斜率效率16.09%的激光输出; 在三镜腔中实现1.83 W, 斜率效率9.59%的激光输出。并且激光输出在1027.5 nm到1033.5 nm间连续可调。

关键词: 固态晶体生长, 平面波导, 激光材料

Abstract:

The effect of different factors, i.e., annealing temperature, grain size, and dopant ion on the solid-state crystal growth (SSCG), was studied in this work. In the SSCG process induced by heat treatment, a single crystal absorbs grains near the bonding interface, forming a robust bond. Using this method, a planar waveguide (PWG) consisting of a core layer of 12at% Yb:YAG polycrystal (100 μm) was fabricated and cladded by two YAG single crystal layers. No Yb³⁺ ion diffusion was observed. The CW laser performance of the Yb:YAG PWG was investigated. A maximum power of 1.14 W with a slope efficiency of 16.09% was obtained in the plano-plano resonator, and a maximum power of 1.83 W with a slope efficiency of 9.59% was obtained in the three-mirror resonator. A tunable laser with a continuous output between 1027.5 nm and 1033.5 nm was realized.

Key words: solid-state crystal growth, planar waveguide, laser materials

中图分类号:

TQ174

甘啟俊, 姜本学, 张攀德, 姜益光, 杨超, 张文超, 罗大平, 李文雪, 张龙. 固态晶体生长及其在平面波导结构制备上的应用[J]. 无机材料学报, 2018, 33(1): 107-112.

GAN Qi-Jun, JIANG Ben-Xue, ZHANG Pan-De, JIANG Yi-Guang, YANG Chao, ZHANG Wen-Chao, LUO Da-Ping, LI Wen-Xue, ZHANG Long. Solid-state Crystal Growth and Its Application to Fabricate Planar Waveguides[J]. Journal of Inorganic Materials, 2018, 33(1): 107-112.

图/表 10

Fig. 1 Schematic of the fabrication of the planar wave guide based on YAG

Fig. 2 SEM images of the interfaces after annealing for 30 h at (a) 1770℃, (b) 1780℃ and (c) 1790℃, (d) photograph of showing the appearance of the YAG/Yb:YAG bilayer structure before annealing

Fig. 3 Morphologies of the interface of the YAG single crystal/YAG polycrystal structure ^(a) Optical micrograph (shown in the inset is the EBSD image); (b) SEM image; (c) EBSD image

Fig. 4 SEM images of the YAG/Yb:YAG bilayer structure with different grain sizes ^(a) 40 μm; (b) 20 μm

Fig. 5 SEM images of PWG upper interface (a), lower interface (b) and photograph (c) of the Yb:YAG PWG

Fig. 6 Concentration distribution of Yb3+ along the thickness of the YAG/Yb:YAG/YAG composite planar waveguide

Fig. 7 Experimental setup for the YAG/Yb:YAG/YAG composite planar waveguide CW laser^(a) Plano-plano resonator; (b) Three-mirror resonator

Fig. 8 CW laser performance of a plano-plano resonator for Yb:YAG PWG^(a) Average output power vs the absorbed pump power with OC of transmission = 10%; (b) Corresponding output spectrum

Fig. 9 CW laser performance of the three-mirror resonator for Yb:YAG PWG^(a) Average output power versus the absorbed pump power with an OC of transmission = 10%; (b) Corresponding output spectrum

Fig. 10 Tuning curve obtained for a Yb:YAG PWG laser with SF57

参考文献 21

[1]	GIESEN A, SPEISER J.Fifteen years of work on thin-disk lasers: results and scaling laws. IEEE Journal of Selected Topics in Quantum Electronics, 2007, 13(3): 598-609.
[2]	KLINGEBIEL S, SCHULTZE M, TEISSET C Y, et al. 220 mJ Ultrafast Thin-disk Regenerative Amplifier. Proceedings of the CLEO:2015, San Jose, California, 2015/05/10, 2015. Optical Society of America.
[3]	YAMAMOTO B M, BHACHU B S, CUTTER K P, et al. The Use of Large Transparent Ceramics in a High Powered,Diode Pumped Solid-state Laser. Proceedings of the Advanced Solid-State Photonics,Nara, 2008/01/27, 2008. Optical Society of America.
[4]	CARROLL D L. Overview of High Energy Lasers: Past,Present,Future? Proceedings of the 42nd AIAA Plasmadynamics and Lasers Conference,Honolulu,Hawaii, 2011.American Institute of Aeronautics and Astronautics, Inc.
[5]	KALISKY Y, KALISKY O. The status of high-power lasers and their applications in the battlefield. Optical Engineering, 2010, 49(9): 091003-1-4.
[6]	SHEPHERD D P, HETTRICK S J, LI C, et al.High-power planar dielectric waveguide lasers.Journal of Physics D-Applied Physics, 2001, 34(16): 2420-2432.
[7]	SHEPHERD D P, BONNER C L,BROWN C T A, et al.. High-numerical-aperture, contact-bonded, planar waveguides for diode-bar-pumped lasers.Optics Communications, 1999, 160(1/2/3): 47-50.
[8]	MACKENZIE J I.Dielectric solid-state planar waveguide lasers: a review. IEEE Journal of Selected Topics in Quantum Electronics, 2007, 13(3): 626-637.
[9]	BEECHER S J, PARSONAGE T L, MACKENZIE J I, et al.Diode- end-pumped 1.2 W Yb:Y2O3 planar waveguide laser.Optics Express, 2014, 22(18): 22056-22061.
[10]	THOMSON I J, MONJARDIN F J F, BAKER H J,et al.. Efficient operation of a 400 W diode side-pumped Yb:YAG planar waveguide laser.IEEE Journal of Quantum Electronics, 2011, 47(10): 1336-1345.
[11]	MACKENZIE J I.An efficient high-power 946 nm Nd:YAG planar waveguide laser.Applied Physics B-Lasers and Optics, 2009, 97(2): 297-306.
[12]	CALMANO T, PASCHKE A G, M LLER S, et al. Curved Yb:YAG waveguide lasers, fabricated by femtosecond laser inscription. Optics Express, 2013, 21(21): 25501-1-8.
[13]	HAKOBYAN S, WITTWER V J, HASSE K, et al.Highly efficient Q-switched Yb:YAG channel waveguide laser with 5.6 W of average output power.Optics Letters, 2016, 41(20): 4715-4718.
[14]	JIA Y, V ZQUEZ DE ALDANA J R, CHEN F. Efficient waveguide lasers in femtosecond laser inscribed double-cladding waveguides of Yb:YAG ceramics.Optical Materials Express, 2013, 3(5): 645-650.
[15]	LIU J, GE L, FENG L, et al.Diode-pumped composite ceramic Nd:YAG planar waveguide amplifier with 327 mJ output at 100 Hz repetition rate.Chin Opt Lett, 2016, 14(5): 051404.
[16]	WU L M, GUO J, XU H L, et al.Ultrasensitive biosensors based on long-range surface plasmon polariton and dielectric waveguide modes.Photonics Res, 2016, 4(6): 262-266.
[17]	LEE H C, MEISSNER H E. Characterization of AFB Sapphire Single Crystal Composites for Infrared Window Application.Proceedings of SPIE, 2007.Onyx Optics,Inc.
[18]	GE L, LI J, ZHOU Z, et al.Fabrication of composite YAG/Nd:YAG/YAG transparent ceramics for planar waveguide laser.Optical Materials Express, 2014, 4(5): 1042-1049.
[19]	IKESUE A, AUNG Y L.Synthesis and performance of advanced ceramic lasers. Journal of the American Ceramic Society, 2006, 89(6): 1936-1944.
[20]	IKESUE A, AUNG Y L.Ceramic laser materials.Nat. Photon, 2008, 2(12): 721-727.
[21]	BAGAYEV S N, KAMINSKII A A, KOPYLOV Y L, et al.Single crystal growth in YAG ceramics of different stoichiometry.Optical Materials, 2013, 35(4): 757-760.

固态晶体生长及其在平面波导结构制备上的应用

Solid-state Crystal Growth and Its Application to Fabricate Planar Waveguides

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