455-nm tunable narrow linewidth Q-switched frequency-doubled Cr:LiSAF laser

被引：0

作者：

Luan, Kunpeng ^{[1
]}

Shen, Yanlong ^{[1
]}

Yu, Li ^{[2
]}

Huang, Ke ^{[1
]}

Yi, Aiping ^{[1
]}

Zhang, Jianmin ^{[1
]}

Feng, Guobin ^{[1
]}

机构：

[1] Northwest Inst Nucl Technol, State Key Lab Laser Interact Matter, Xian, Peoples R China

[2] China Satellite Network Syst Corp, Beijing, Peoples R China

来源：

OPTICAL ENGINEERING | 2021年 / 60卷 / 11期

关键词：

solid-state laser; Q-switched laser; blue laser; optical communication; CONTINUOUS-WAVE; OUTPUT POWER; BLUE LASER; TUNING RANGE; NM; LIGHT;

D O I：

10.1117/1.OE.60.11.116105

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a narrow linewidth frequency-doubled Cr:LiSAF laser with a 450- to 460-nm tunability and maximum repetition frequency (RF) of 63 kHz. Under a pump power of similar to 900 mW, the fundamental wavelength could be tuned at the range of 883 to 1020 nm, with a maximum output power of 180 mW at 910 nm. The pulsed operation was achieved by using an acousto-optical modulator. An LBO crystal was adopted for intra-cavity frequency doubling and a maximum output power of 44.8 mW was obtained at 455 nm, indicating a slope efficiency of 11.2%. The spectral linewidth was <0.1 nm in the whole tuning range. (C) 2021 Society of Photo-Optical Instrumentation Engineers (SPIE)

引用

页数：11

共 32 条

[1] Efficient, high repetition-rate femtosecond blue source using a compact Cr:LiSAF laser [J].

Agate, B ;

Kemp, AJ ;

Brown, CTA ;

Sibbett, W .

OPTICS EXPRESS, 2002, 10 (16) :824-831

[2] An optical lattice clock with accuracy and stability at the 10-18 level [J].

Bloom, B. J. ;

Nicholson, T. L. ;

Williams, J. R. ;

Campbell, S. L. ;

Bishof, M. ;

Zhang, X. ;

Zhang, W. ;

Bromley, S. L. ;

Ye, J. .

NATURE, 2014, 506 (7486) :71-+

[3]

Boullet J., 2010, ADV SOLID STATE PHOT

[4] Tuning range and output power optimization of an external-cavity GaN diode laser at 455 nm [J].

Chi, Mingjun ;

Jensen, Ole Bjarlin ;

Petersen, Paul Michael .

APPLIED OPTICS, 2016, 55 (09) :2263-2269

[5] Power and efficiency scaling of diode pumped Cr:LiSAF lasers: 770-1110 nm tuning range and frequency doubling to 387-463 nm [J].

Demirbas, Umit ;

Baali, Ilyes .

OPTICS LETTERS, 2015, 40 (20) :4615-4618

[6] Compact and efficient Cr:LiSAF laser pumped by one low-cost single-spatial-mode diode [J].

Demirbas, Umit ;

Eggert, Stefan ;

Leitenstorfer, Alfred .

LASER SOURCES AND APPLICATIONS, 2012, 8433

[7] LIGHT IN SEA [J].

DUNTLEY, SQ .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1963, 53 (02) :214-&

[8] Novel Fiber-MOPA based High Power Blue Laser [J].

Engin, Doruk ;

Fouron, Jean-Luc ;

Chen, Youming ;

Huffman, Andromeda ;

Fitzpatrick, Fran ;

Burnham, Ralph ;

Gupta, Shantanu .

LASER TECHNOLOGY FOR DEFENSE AND SECURITY VIII, 2012, 8381

[9] Simple calibrated nonlinear excitation regime two-line atomic fluorescence thermometry [J].

Fang, Bolang ;

Zhang, Zhenrong ;

Li, Guohua ;

Tao, Bo ;

Wang, Sheng ;

Hu, Zhiyun ;

Song, MingYing .

OPTICS LETTERS, 2019, 44 (02) :227-230

[10] Diode-pumped Nd:LGS/LBO laser at 452 nm [J].

Feng, D. W. ;

Feng, Y. ;

Zhang, G. W. .

LASER PHYSICS, 2012, 22 (05) :885-887

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