Injection-seeded, Q-switched Ho:YAG laser based on alignment-insensitive corner cone reflectors

被引：5

作者：

Yan, Dong ^{[1
]}

Wang, Yunpeng ^{[2
]}

Yuan, Yue ^{[3
]}

Duan, Xiaoming ^{[1
]}

Fan, Jiawei ^{[1
]}

Wu, Jiaze ^{[1
]}

Ju, Youlun ^{[1
]}

Li, Sining ^{[1
]}

Dai, Tongyu ^{[1
]}

Ye, Guangchao ^{[4
]}

机构：

[1] Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150001, Peoples R China

[2] Beijing Univ Technol, Inst Laser Engn, Fac Mat & Mfg, Beijing 100124, Peoples R China

[3] PLA Army Acad Special Operat, Dept Phys & Chem, Guangzhou 510507, Peoples R China

[4] Heilongjiang Inst Technol, Heilongjiang Prov Key Lab Optoelect & Laser Techno, Harbin 150050, Peoples R China

来源：

OPTICS AND LASER TECHNOLOGY | 2023年 / 166卷

关键词：

Ho; YAG laser; Single; -frequency; Injection; -seeded; Corner cube reflector; SINGLE-FREQUENCY OPERATION; CUBE-RETROREFLECTOR; HO; MOPA; TM;

D O I：

10.1016/j.optlastec.2023.109584

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper demonstrates a single-frequency injection-seeded laser with a Q-switched Ho:YAG laser consisting of two corner cube reflectors. As a seed laser, the Ho:YAG NPRO has an available output power of 1.8 W and operates at 2090.6964 nm. The single-frequency pulse energy obtained in the case of injection-seeded is 6.8 mJ, the pulse width is 166 ns, and the Q-switched Ho:YAG laser operates at a repetition rate of 100 Hz. The Ho:YAG single-pass amplifier scales single-frequency energy from 6.8 mJ to 32.3 mJ. The pulsed spectrum has a half-width of 2.84 MHz. The Ho:YAG amplifier has a beam quality of 1.1 and 1.17 in the x and y axes.

引用

页数：6

共 50 条

[31] A Diode-Pumped Actively Q-Switched and Injection-Seeded Tm:LuAG Laser at Room Temperature
Chunting Wu
Fei Chen
Youlun Ju
Journal of Russian Laser Research, 2014, 35 : 347 - 354
[32] A DIODE-PUMPED ACTIVELY Q-SWITCHED AND INJECTION-SEEDED Tm:LuAG LASER AT ROOM TEMPERATURE
Wu, Chunting
Chen, Fei
Ju, Youlun
JOURNAL OF RUSSIAN LASER RESEARCH, 2014, 35 (04) : 347 - 354
[33] Injection seeded Nd: YAG ring laser generating 200 mJ Q-switched pulses
Khizhnyak, Anatoliy
Markov, Vladimir
Wu, Frank
SOLID STATE LASERS XVII: TECHNOLOGY AND DEVICES, 2008, 6871 : 87107 - 87107
[34] Graphene passively Q-switched Ho:YAG ceramic laser
Ting Zhao
Yong Wang
Hao Chen
Deyuan Shen
Applied Physics B, 2014, 116 : 947 - 950
[35] Stable single axial mode operation of injection-seeded Q-switched Nd:YAG laser by real-time resonance tracking method
Xiaozhen Xu
Jean-Claude Diels
Applied Physics B, 2014, 114 : 579 - 584
[36] Coherent Polarization Locking of Q-switched Ho:YAG laser
Chua, C. F.
Tan, L. H.
Phua, P. B.
SOLID STATE LASERS XXII: TECHNOLOGY AND DEVICES, 2013, 8599
[37] Graphene passively Q-switched Ho:YAG ceramic laser
Zhao, Ting
Wang, Yong
Chen, Hao
Shen, Deyuan
APPLIED PHYSICS B-LASERS AND OPTICS, 2014, 116 (04): : 947 - 950
[38] Stable single axial mode operation of injection-seeded Q-switched Nd:YAG laser by real-time resonance tracking method
Xu, Xiaozhen
Diels, Jean-Claude
APPLIED PHYSICS B-LASERS AND OPTICS, 2014, 114 (04): : 579 - 584
[39] Attosecond pulse synthesis and arbitrary waveform generation with cascaded harmonics of an injection-seeded high-power Q-switched Nd:YAG laser
Chen, W. -J.
Wang, H. -Z.
Lin, R. -Y.
Lee, C. -K.
Pan, C. -L.
LASER PHYSICS LETTERS, 2012, 9 (03) : 212 - 218
[40] 2 kHz single-frequency, injection-seeded Q-switched laser with a 'double-reflection' architecture
Zhang, Yixuan
Gao, Chunqing
Wang, Qing
Na, Quanxin
Gao, Mingwei
Zhang, Meng
Huang, Shuai
LASER PHYSICS LETTERS, 2019, 16 (11)

← 1 2 3 4 5 →