Broadband Ytterbium-Doped Femtosecond Fiber Laser around 980 nm

被引：0

作者：

Xiang, Qilai ^{[1
]}

Zhou, Yue ^{[1
]}

Dai, Yitang ^{[1
]}

Li, Jianqiang ^{[1
]}

Yin, Feifei ^{[1
]}

Xu, Kun ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing, Peoples R China

来源：

2017 16TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS & NETWORKS (ICOCN 2017) | 2017年

关键词：

Nonlinear optics; fibers; Ultrafast lasers;

D O I：

暂无

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 report a broadband ytterbium-doped femtosecond fiber laser around 980nm. The cavity is based on the all normal dispersion (ANDi) configuration, including a diffraction-grating which plays a crucial role as a narrow-band spectral filter. The spectral bandwidth of mode-locked pulse reaches 11.4 nm, which approaches the gain bandwidth (about 13nm) of the ytterbium doped fiber around 980 nm. The pulse can be compressed down to 180 fs. With larger pump power, the bandwidth can reach up to 17.9 nm.

引用

页数：3

共 42 条

[41] Mid-IR supercontinuum generation in a single-mode ZBLAN fiber pumped by a carbon-nanotube-based passively mode-locked erbium- doped femtosecond fiber laser [J].

Rao, Yemineni Sivasankara ;

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Alphones, Arokiaswami ;

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NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS AND DEVICES XVII, 2018, 10516

[42] Watt-level sub-100 fs third near-infrared window laser generated by self-seeded coherent Raman amplification based on erbium-ytterbium co-doped fiber [J].

Zhang, Jiaxuan ;

Fan, Jintao ;

Hu, Minglie .

HIGH POWER LASER SCIENCE AND ENGINEERING, 2025, 12

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