高性能1018 nm光纤及激光器实验研究

王一礴; 陈瑰; 谢璐; 蒋作文; 李进延

doi:10.7498/aps.62.064210

摘要

对光纤预制棒制备过程中沉积的气体流量、管内压强等参数和光纤掺杂组分进行了研究. 研究发现通过共掺其他元素, 可以使掺镱光纤的荧光谱发生移动. 基于此, 制备了有利于1018 nm激光输出的掺镱双包层光纤. 在增益光纤长度为7 m时, 实现了22.8 W的1018 nm激光输出, 光-光效率接近70%, 并且没有观察到明显的自发辐射和饱和现象.

关键词:

The effects of codopants and the deposition parameters such as gas flowrate and pressure in tube during the fabrication of fiber performs are studied. It is found that the fluorescence spectrum of Yb3+ can shift when codoping other elements, according to which, a double cladding Yb3+-doped fiber that is beneficial for 1018 nm laser is fabricated for the first time. When the fiber length is 7 m, an output of 22.8 W at 1018 nm is obtained. The optical-optical conversion efficiency is approximately 70%, and there are neither spontaneous radiation nor saturation.

Keywords:

作者及机构信息

1.
华中科技大学光电子科学与技术学院, 武汉 430074;

2.
武汉国家光电实验室, 武汉 430074

基金项目: 国家高技术研究发展计划(批准号: 2011AA030201)资助的课题.

Authors and contacts

1.
College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China;

2.
Wuhan National Laboratory for Optoeletronics, Wuhan 430074, China

Funds: Project supported by the National High Technology Research and Development Program of China (Grant No. 2011AA030201).

参考文献

[1]	Pask H M, Archambault J L, Hanna D C, Reekie L, Russell P S J, Townsend J E, Tropper A C 1994 Electron. Lett. 30 863
[2]	Zellemer H, Willamowski U, Tnnermann A, Welling H 1995 Opt. Lett. 20 578
[3]	Zellmer H, Tnnermann A, Welling H, Reichel V 1997 Optical Amplifiers and Their Applications (OAA) Victoria, Canada, July 21, 1997
[4]	Dominic V, MacCormack S, Waarts R, Sanders S, Bicknese S, Dohle R, Wolak E, Yeh P S, Zucke E 1999 Electron. Lett. 35 1158
[5]	Jeong Y, Sahu J K, Payne D N, Nilsson J 2004 Opt. Exp. 12 6088
[6]	Richardson D, Nilsson J, Clarkson W 2010 J. Opt. Soc. Am. B 27 63
[7]	Xiao H, Leng J Y, Wu W M, Wang X L, Ma Y X, Zhou P, Xu X J, Zhao G M 2011 Acta Phys. Sin. 60 124207 (in Chinese) [肖虎, 冷进勇, 吴武明, 王小林, 马阎星, 周朴, 许晓军, 赵国民 2011 物理学报 60 124207]
[8]	Li Z, Zhou J, He B, Wei Y R, Dong J X, Lou Q H 2011 Chin. Opt. Lett. 9 091401
[9]	Liu Z J, Xiao H, Zhou P, Wang X L, Chen J B 2012 Chin. J. Lasers 39 0305009 (in Chinese) [刘泽金, 肖虎, 周朴, 王小林, 陈金宝 2012 中国激光 39 0305009]
[10]	Zou X L, Toratani H 1995 Phys. Rev. B 52 889
[11]	Kirchhof J, Unger S 1999 Optical Fiber Communication Conference 1999, and the International Conference on Integrated Optics and Optical Fiber Communication. OFC/IOOC '99. Technical Digest San Diego, CA, Feb 21-26 1999, 196
[12]	Kirchhof J, Unger S, Schwuchow A, Jetschke S, Knappe B 2005 SPIE Bellingham, WA, 2005 261
[13]	Vienne G G, Caplen J E, Dong L, Minely J D, Nilsson J, Payne D N 1998 J. Lightwave Technol. 16 1990

施引文献

[1]	Pask H M, Archambault J L, Hanna D C, Reekie L, Russell P S J, Townsend J E, Tropper A C 1994 Electron. Lett. 30 863
[2]	Zellemer H, Willamowski U, Tnnermann A, Welling H 1995 Opt. Lett. 20 578
[3]	Zellmer H, Tnnermann A, Welling H, Reichel V 1997 Optical Amplifiers and Their Applications (OAA) Victoria, Canada, July 21, 1997
[4]	Dominic V, MacCormack S, Waarts R, Sanders S, Bicknese S, Dohle R, Wolak E, Yeh P S, Zucke E 1999 Electron. Lett. 35 1158
[5]	Jeong Y, Sahu J K, Payne D N, Nilsson J 2004 Opt. Exp. 12 6088
[6]	Richardson D, Nilsson J, Clarkson W 2010 J. Opt. Soc. Am. B 27 63
[7]	Xiao H, Leng J Y, Wu W M, Wang X L, Ma Y X, Zhou P, Xu X J, Zhao G M 2011 Acta Phys. Sin. 60 124207 (in Chinese) [肖虎, 冷进勇, 吴武明, 王小林, 马阎星, 周朴, 许晓军, 赵国民 2011 物理学报 60 124207]
[8]	Li Z, Zhou J, He B, Wei Y R, Dong J X, Lou Q H 2011 Chin. Opt. Lett. 9 091401
[9]	Liu Z J, Xiao H, Zhou P, Wang X L, Chen J B 2012 Chin. J. Lasers 39 0305009 (in Chinese) [刘泽金, 肖虎, 周朴, 王小林, 陈金宝 2012 中国激光 39 0305009]
[10]	Zou X L, Toratani H 1995 Phys. Rev. B 52 889
[11]	Kirchhof J, Unger S 1999 Optical Fiber Communication Conference 1999, and the International Conference on Integrated Optics and Optical Fiber Communication. OFC/IOOC '99. Technical Digest San Diego, CA, Feb 21-26 1999, 196
[12]	Kirchhof J, Unger S, Schwuchow A, Jetschke S, Knappe B 2005 SPIE Bellingham, WA, 2005 261
[13]	Vienne G G, Caplen J E, Dong L, Minely J D, Nilsson J, Payne D N 1998 J. Lightwave Technol. 16 1990

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