Tm:YAP laser pumped by fiber-coupled diode

yao bao-quan; li yu-feng; wang yue-zhu; ju you-lun; zhao guang-jun; zhong yan-hua; xu jun

Volume 19 Issue 10

Oct. 2007

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2007 > 19(10): 0-

Ma Hongyu, Han Yiping. Magnetic guiding of cold atoms in radio-frequency waveguide[J]. High Power Laser and Particle Beams, 2012, 24: 1754-1756.

Citation:

yao bao-quan, li yu-feng, wang yue-zhu, et al. Tm:YAP laser pumped by fiber-coupled diode[J]. High Power Laser and Particle Beams, 2007, 19.

Ma Hongyu, Han Yiping. Magnetic guiding of cold atoms in radio-frequency waveguide[J]. High Power Laser and Particle Beams, 2012, 24: 1754-1756.

Citation:

yao bao-quan, li yu-feng, wang yue-zhu, et al. Tm:YAP laser pumped by fiber-coupled diode[J]. High Power Laser and Particle Beams, 2007, 19.

PDF( 308 KB)

Tm:YAP laser pumped by fiber-coupled diode

1.
National Key Laboratory of Tunable Laser Technology,Harbin Institute of Technology,Harbin 150001,China;
2.
Shanghai Institute of Optics and Fine Mechanics,China Academy of Sciences,Shanghai 201800,China

Publish Date: 2007-10-15

Abstract

Abstract

A fiber coupled diode laser pumped Tm:YAP laser operating at room temperature(291 K) is reported. Using the focus-coupling system of 1∶1, the maximum output power 2.2 W is achieved at 1 928 nm, the optical-optical efficiency is 31% and the slope efficiency is 41%. The parameters which induce the change of output power, such as output coupler, operation temperature of crystal and the parameter of cavity, are analyzed. The results show that the output decreases linearly with the temperature-rise of the crystal. Because of the severe vapor absorption near 1.9 mm, the loss caused by absorption of vapor in the cavity is an important factor that decreases the laser output.
- laser technique,
- solid state laser,
- laser diode pumping,
- fiber coupled,
- tm:yap laser

FullText(HTML)

References(0)

References

Relative Articles

[1]	Tan Hao, Wu Hualing, Jiang Quanwei, Zhang Lanping, Guo Linhui, Fu Bo, Gao Songxin. Experimental study on high brightness blue diode laser fiber coupling[J]. High Power Laser and Particle Beams, 2022, 34(3): 031009. doi: 10.11884/HPLPB202234.210274
[2]	Yang Yifei, Qin Wenbin, Liu Youqiang, Zhao Fan, Li Jing, Zhao Ming, Lan Tian, Wang Zhiyong. Research on fiber coupling of multi-single emitters diode laser based on beam filling[J]. High Power Laser and Particle Beams, 2020, 32(7): 071005. doi: 10.11884/HPLPB202032.200007
[3]	Zhang Xuguang, Wang Weimin, Lu Yanhua, Xu Xiafei, Zhang Lei, Ren Huaijin, Liu Fang, Sun Jun, Ruan Xu, Yan Xuejing, Sun Shujuan. 440 nm solid-state blue laser produced by a monolithic periodically poled lithium niobate crystal based on cascaded third-harmonic generation[J]. High Power Laser and Particle Beams, 2018, 30(4): 041005. doi: 10.11884/HPLPB201830.170483
[4]	Xu Dan, Huang Xuesong, Jiang Menghua, Hui Yongling, Lei Hong, Li Qiang. High power high efficiency fiber coupled diode laser module[J]. High Power Laser and Particle Beams, 2015, 27(06): 061012. doi: 10.11884/HPLPB201527.061012
[5]	Zhou Zepeng, Gao Xin, Bo Baoxue, Wang Yunhua, Zhou Lu, Wang Wen, Xu Liuyang. Fiber coupling analysis of multi-chip laser diodes[J]. High Power Laser and Particle Beams, 2014, 26(03): 031013. doi: 10.3788/HPLPB201426.031013
[6]	Guo Meng, Hui Yongling, Wang Wanyi, Jiang Menghua, Lei Hong, Li Qiang. Miniature LD pumped passively Q-switched Er³⁺,Yb³⁺co-doped phosphate glass laser[J]. High Power Laser and Particle Beams, 2014, 26(09): 091001. doi: 10.11884/HPLPB201426.091001
[7]	Yu Junhong, Guo Linhui, Wang Zhao, Tan Hao, Gao Songxin, Wu Deyong, Zhang Kai. High brightness fiber coupled diode laser module with 200 W class output power[J]. High Power Laser and Particle Beams, 2014, 26(11): 111001. doi: 10.11884/HPLPB201426.111001
[8]	Yu Junhong, Guo Linhui, Gao Songxin, Tan Hao, Yin Xinqi. Research on high-power single emitter fiber-coupled diode laser[J]. High Power Laser and Particle Beams, 2014, 26(05): 051005. doi: 10.11884/HPLPB201426.051005
[9]	Wang Zhenguo, Duan Wentao, Zheng Jiangang, Jiang Xinying, Yan XiongWei, Li Mingzhong. End-pumped coupling system based on large-aperture laser diode array[J]. High Power Laser and Particle Beams, 2012, 24(07): 1683-1686.
[10]	Tan Hao, Guo Linhui, Gao Songxin, Tang Chun, Wu Deyong, Li Jianmin, Yin Xinqi. kW-output fiber coupled diode laser module[J]. High Power Laser and Particle Beams, 2012, 24(11): 2581-2584. doi: 10.3788/HPLPB20122411.2581
[11]	ren guangjun, yao jianquan. Double-end pump polarization-maintaining fiber laser[J]. High Power Laser and Particle Beams, 2011, 23(04): 0- .
[12]	wang mingzhe, zheng jian, zhang yongliang, li mingzhong, yan xiongwei, shan xiaotong, jiang xinying, jing feng. Method to estimate surface heat transfer coefficient of solid-state laser[J]. High Power Laser and Particle Beams, 2011, 23(06): 0- .
[13]	yi hengyu, qi yu, song wei, zhang kai, huang jijin, huang shan. Effect of beamlets arrange on beam combination characteristics of solid-state laser[J]. High Power Laser and Particle Beams, 2011, 23(07): 0- .
[14]	gao qingsong, ma yi, pang yu, tong lixin, pei zhengping, sun yinhong, tang chun. Research progress in all-solid-state high power green laser[J]. High Power Laser and Particle Beams, 2011, 23(09): 0- .
[15]	chen xueqian, feng jiaquan, xu yuanli. Stability reallocation of large solid state laser based on finite element analysis[J]. High Power Laser and Particle Beams, 2010, 22(05): 0- .
[16]	deng qinghua, ding lei, he shaobo, fu xuejun, tang jun, xie xudong, lu zhenhua, dong yifang. Coupling of cylindrical high-power laser-diode array end-pumped disk amplifier[J]. High Power Laser and Particle Beams, 2010, 22(10): 0- .
[17]	wang mingzhe, duan wentao, cao dingxiang, zheng jiangang, jiang xinying, li mingzhong, tan jichun, yu haiwu, jing feng. Laser diode pumped cryogenically cooled Yb:YAG laser design for rep-rated and high-energy output[J]. High Power Laser and Particle Beams, 2010, 22(01): 0- .
[18]	fan xinyan, liu jingjiao. Air breakdown in coupling area of high peak power laser pulse and silica optical fiber[J]. High Power Laser and Particle Beams, 2009, 21(09): 0- .
[19]	yang lei, pan wei, luo bin, zhou zhi, zhang wei-li, yang guo-biao. Controlling chaotic behaviour in erbium-doped fiber dual-ring laser with coupling feedback[J]. High Power Laser and Particle Beams, 2008, 20(04): 0- .
[20]	zheng chun-yan, zheng guo-xing, zhou chong-xi, du chun-lei. Study on blazed grating array for beam shaping of laser diode array[J]. High Power Laser and Particle Beams, 2005, 17(05s): 0- .