The Generation of 1.2 μJ Pulses From a Mamyshev Oscillator Based on a High Concentration, Large-Mode-Area Yb-Doped Fiber

被引：20

作者：

Lin, Di ^{[1
,2
,3
]}

Xu, Duanyang ^{[1
]}

He, Jing ^{[4
]}

Feng, Yutong ^{[1
]}

Ren, Zhengqi ^{[1
]}

Sidharthan, Raghuraman ^{[5
]}

Jung, Yongmin ^{[1
]}

Yoo, Seongwoo ^{[5
]}

Richardson, David J. ^{[1
]}

机构：

[1] Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England

[2] Guangdong Univ Technol, Sch Informat Engn, Guangzhou 510006, Guangdong, Peoples R China

[3] Guangdong Univ Technol, Guangdong Prov Key Lab Photon Informat Technol, Guangzhou 510006, Guangdong, Peoples R China

[4] Univ Cambridge, Cambridge Graphene Ctr, Cambridge CB3 OFA, England

[5] Nanyang Technol Univ, Sch Elect & Elect Engn, TPI, COFT, Singapore 639798, Singapore

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2022年 / 40卷 / 21期

基金：

英国工程与自然科学研究理事会;

关键词：

Optical fiber polarization; Optical fiber amplifiers; Oscillators; Optical fiber couplers; Fiber lasers; Optical fiber dispersion; Band-pass filters; Mode locked fiber oscillator; ultrafast pulses; FEMTOSECOND; MEGAWATT; LASERS; POWER;

D O I：

10.1109/JLT.2022.3198737

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We demonstrate a high-energy and high-average power Mamyshev oscillator based on a high performance large-mode-area step-index germanosilicate-cladding Yb-doped fiber. The oscillation of higher-order modes is effectively suppressed by employing appropriate intracavity spatial mode filtering, allowing significant scaling of single pulse energy. The laser directly generates a nearly diffraction-limited beam with an average power of 17 W operating at the fundamental repetition rate of 14.01 MHz, corresponding to a pulse energy of 1.2 mu J. The pulses could be externally dechirped to similar to 58 fs, leading to a peak power of similar to 13 MW. To the best of our knowledge, this is the highest pulse energy with sub-100 fs duration ever obtained directly from a mode-locked fiber oscillator.

引用

页码：7175 / 7179

页数：5

共 41 条

[11] All-fiber and self-starting Yb-doped Mamyshev oscillator based on nonlinear polarization evolution [J].

Li, Zecong ;

Wang, Kai ;

Huang, Zinan ;

Huang, Qianqian ;

Lin, Yanlue ;

Li, Weixi ;

Luo, Zhichao ;

Mou, Chengbo .

CHINESE OPTICS LETTERS, 2024, 22 (12)

[12] Yb-doped large-mode-area aluminosilicate laser fibre fabricated by chelate precursor doping technique [J].

Peng, Kun ;

Wang, Zhen ;

Zhan, Huan ;

Ni, Li ;

Gao, Cong ;

Wang, Xiaolong ;

Wang, Yuying ;

Wang, Jianjun ;

Jing, Feng ;

Lin, Aoxiang .

ELECTRONICS LETTERS, 2016, 52 (23) :1942-U42

[13] Modeling the single-mode thermally guiding very-large-mode-area Yb-doped fiber amplifier [J].

Cao Jian-Qiu ;

Liu Wen-Bo ;

Chen Jin-Bao ;

Lu Qi-Sheng .

ACTA PHYSICA SINICA, 2017, 66 (06)

[14] Mode-selective amplification in a large mode area Yb-doped fiber using a photonic lantern [J].

Wittek, S. ;

Ramirez, R. Bustos ;

Zacarias, J. Alvarado ;

Eznaveh, Z. Sanjabi ;

Bradford, J. ;

Galmiche, G. Lopez ;

Zhang, D. ;

Zhu, W. ;

Antonio-Lopez, J. ;

Shah, L. ;

Correa, R. Amezcua .

OPTICS LETTERS, 2016, 41 (10) :2157-2160

[15] High-power extra-large-mode-area Yb-doped fiber laser and amplifier at 978 nm [J].

J. P. Kim ;

J. S. Park ;

Y. J. Oh ;

E. H. Han ;

J. W. Kim ;

E. J. Park ;

Hoon Jeong ;

Y. Jung ;

K. Lee ;

Y. Lee ;

J. Cho .

Journal of the Korean Physical Society, 2021, 78 :1062-1066

[16] High-power extra-large-mode-area Yb-doped fiber laser and amplifier at 978 nm [J].

Kim, J. P. ;

Park, J. S. ;

Oh, Y. J. ;

Han, E. H. ;

Kim, J. W. ;

Park, E. J. ;

Jeong, Hoon ;

Jung, Y. ;

Lee, K. ;

Lee, Y. ;

Cho, J. .

JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2021, 78 (11) :1062-1066

[17] 27nJ, 114fs Pulses From an Environmentally Stable All-Normal All-PM Yb-Doped Fiber Laser Mode-Locked With a Nonlinear Amplifying Loop Mirror [J].

Guo, Luqi ;

Gan, Zebiao ;

Liang, Xiaoyan .

IEEE PHOTONICS JOURNAL, 2022, 14 (02)

[18] Large-mode-area double-cladding Yb-doped photonic crystal fiber Q-switched mode-locked laser with graphene-based saturable absorber mirror [J].

Li, Pingxue ;

Zhao, Ziqiang ;

Zhang, Guangju ;

Hu, Haowei ;

Yao, Yifei ;

Chi, Junjie ;

Yang, Chun ;

Chen, Yu ;

Zhao, Chujun ;

Zhang, Han .

Zhongguo Jiguang/Chinese Journal of Lasers, 2014, 41 (04)

[19] Single-mode large-mode-area Er-Yb fibers with core based on phosphorosilicate glass highly doped with fluorine [J].

Khudyakov, M. M. ;

Lobanov, A. S. ;

Lipatov, D. S. ;

Abramov, A. N. ;

Vechkanov, N. N. ;

Guryanov, A. N. ;

Melkumov, M. A. ;

Bobkov, K. K. ;

Aleshkinal, S. S. ;

Kochergina, T. A. ;

Iskhakova, L. D. ;

Milovich, F. O. ;

Bubnov, M. M. ;

Likhachev, M. E. .

LASER PHYSICS LETTERS, 2019, 16 (02)

[20] High-Efficiency High-Mode-Purity Cylindrical Vector Beam Based on Ring-Core Yb-Doped Fiber [J].

Liu, Dandan ;

Chen, Wei ;

Wang, Fei ;

Peng, Jianao ;

Zeng, Xianglong ;

Xu, Lixin ;

Wen, Jianxiang ;

Zhang, Xiaobei ;

Pang, Fufei ;

Wang, Tingyun .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2025, 37 (04) :187-190

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