PassiveQ-Switched Operation of a Tm:YAP Laser with the MoSe2Saturable Absorber

被引：7

作者：

Cui, Wenchao ^{[1
]}

Li, Linjun ^{[1
,2
]}

Zhou, Long ^{[1
]}

Li, Shuangcheng ^{[1
]}

Qi, Tianqi ^{[1
]}

Yang, Yuqiang ^{[1
]}

Yang, Wenlong ^{[1
]}

Wu, Zhengyang ^{[1
]}

Yang, Xining ^{[1
]}

Shen, Yingjie ^{[3
]}

机构：

[1] Harbin Univ Sci & Technol, Higher Educ Key Lab Measuring & Control Technol &, Harbin 150080, Peoples R China

[2] Heilongjiang Inst Technol, Heilongjiang Prov Key Lab Optoelect & Laser Techn, Heilongjiang Prov Engn Technol Res Ctr Solid Stat, Harbin 150050, Peoples R China

[3] Yantai Univ, Sch Optoelect Informat Sci & Technol, Yantai 264005, Peoples R China

来源：

JOURNAL OF RUSSIAN LASER RESEARCH | 2020年 / 41卷 / 04期

基金：

中国国家自然科学基金;

关键词：

PQS; Tm; YAP crystal; pulse width; MoSe(2)SA; SATURABLE ABSORBER; MODE-LOCKING; GRAPHENE; WAVELENGTH; MOS2; FILM;

D O I：

10.1007/s10946-020-09889-3

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The passivelyQ-switched (PQS) operation of a Tm:YAP laser was experimentally demonstrated with an MoSe(2)saturable absorber (SA). In the PQS mode, an average output power of 1.084/1.744 W with a pulse width of 686.0/1222 ns at 196.5/177.7 kHz was acquired from Tm:YAP laser under an output couple (OC) with transmittancesTof 2%/5%, corresponding to an optical-optical conversion efficiency and an output wavelength of 7.2%/12.7% at 1989.2/1986.6 nm. In addition, the beam quality factors of the PQS Tm:YAP laser in theXandYdirections were less than 1.15.

引用

页码：378 / 383

页数：6

共 32 条

[1] Freestanding van der Waals Heterostructures of Graphene and Transition Metal Dichalcogenides [J].

Azizi, Amin ;

Eichfeld, Sarah ;

Geschwind, Gayle ;

Zhang, Kehao ;

Jiang, Bin ;

Mukherjee, Debangshu ;

Hossain, Lorraine ;

Piasecki, Aleksander F. ;

Kabius, Bernd ;

Robinson, Joshua A. ;

Alem, Nasim .

ACS NANO, 2015, 9 (05) :4882-4890

[2] Atomic-Layer Graphene as a Saturable Absorber for Ultrafast Pulsed Lasers [J].

Bao, Qiaoliang ;

Zhang, Han ;

Wang, Yu ;

Ni, Zhenhua ;

Yan, Yongli ;

Shen, Ze Xiang ;

Loh, Kian Ping ;

Tang, Ding Yuan .

ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (19) :3077-3083

[3] TUNABLE 2.1-MU-M HO LIDAR FOR SIMULTANEOUS RANGE-RESOLVED MEASUREMENTS OF ATMOSPHERIC WATER-VAPOR AND AEROSOL BACKSCATTER PROFILES [J].

CHA, SD ;

CHAN, KP ;

KILLINGER, DK .

APPLIED OPTICS, 1991, 30 (27) :3938-3943

[4] Dual-Wavelength Passively Q-Switched Nd,Mg:LiTaO3 Laser With a Monolayer Graphene as Saturable Absorber [J].

Chu, Hongwei ;

Zhao, Shengzhi ;

Li, Tao ;

Yang, Kejian ;

Li, Guiqiu ;

Li, Dechun ;

Zhao, Jia ;

Qiao, Wenchao ;

Xu, Jianqiu ;

Hang, Yin .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2015, 21 (01) :343-347

[5] Graphene oxide saturable absorber on golden reflective film for Tm:YAP Q-switched mode-locking laser at 2μm [J].

Feng, Chao ;

Liu, Danhua ;

Liu, Jie .

JOURNAL OF MODERN OPTICS, 2012, 59 (21) :1825-1828

[6]

Geng JH, 2014, OPT PHOTONICS NEWS, V25, P34, DOI 10.1364/OPN.25.7.000034

[7] Experience with the holmium laser as an endoscopic lithotrite [J].

Grasso, M .

UROLOGY, 1996, 48 (02) :199-206

[8] Self-Q-switched and wavelength-tunable tungsten disulfide-based passively Q-switched Er:Y2O3 ceramic lasers [J].

Guan, Xiaofeng ;

Wang, Jiawei ;

Zhang, Yuzhao ;

Xu, Bin ;

Luo, Zhengqian ;

Xu, Huiying ;

Cai, Zhiping ;

Xu, Xiaodong ;

Zhang, Jian ;

Xu, Jun .

PHOTONICS RESEARCH, 2018, 6 (09) :830-836

[9] Two-dimensional inorganic analogues of graphene: transition metal dichalcogenides [J].

Jana, Manoj K. ;

Rao, C. N. R. .

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2016, 374 (2076)

[10] A single-frequency, graphene-based passively Q-switched Tm : YAP laser [J].

Jin, C. J. ;

Bai, Y. ;

Li, L. F. ;

Jiang, T. ;

Ren, Z. Y. ;

Bai, J. T. .

LASER PHYSICS, 2015, 25 (01)

← 1 2 3 4 →