Direct coordination engineering manipulates fluorescence intensity inversion leading to ~ 900 nm high-power lasing in Nd3+-doped fiber
Yinggang Chen,Zhiquan Lin,Hong-Tao Sun,Yafei Wang,Hehe Dong,Meng Wang,Lei Zhang,Guoping Dong,Xiao-fang Liu,Fei Yu,Shi-Kun Wang,Chunlei Yu,Li-bin Hu +12 more
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About: This article is published in Optica. The article was published on 16 Jun 2023. and is currently open access. The article focuses on the topics: Lasing threshold & Doping.
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Citations
Coordination engineering in Nd3+-doped silica glass for improving repetition rate of 920-nm ultrashort-pulse fiber laser
Yafei Wang,Yinggang Chen,Shi-Kun Wang,Meng Wang,Lei Zhang,Suya Feng,Fei Yu,Guoping Dong,Lei Wen,Danping Chen,Chunlei Yu,Li-bin Hu +11 more
TL;DR: Coordination engineering in Nd3+-doped silica glass improves the repetition rate of 920-nm ultrashort-pulse fiber laser. The fiber gain performance at 920 nm is enhanced, and 1.06-μ m ASE intensity is suppressed simultaneously. As a result, the continuous-wave laser efficiencies and signal-to-noise ratio at 920 nm are significantly enhanced.
Femtosecond Mamyshev oscillator at 920 nm
Vincent Boulanger,Michel Olivier,Bertrand Morasse,François Trépanier,Martin Bernier,Michel Piché +5 more
TL;DR: Femtosecond Mamyshev oscillator at 920 nm generates high-energy pulses with up to 10-nJ energy and 53-fs pulse duration.
4
Optimization of Nd-doped LMA fibers for highpower laser emission near 915nm
Raphaël Florentin,Kilian Le Corre,Thierry Robin,Alexandre Barnini,Roopa Prakash,Giorgio Santarelli,Hervé Gilles,Sylvain Girard,Mathieu Laroche +8 more
TL;DR: High-power laser emission near 915nm in Nd-doped LMA fibers with optimized geometry and bending.
2
Kilohertz-linewidth and low-threshold single-frequency all-fiber laser utilizing self-developed Nd3+-doped fluoro-sulfo-phosphate fiber
Zhongxian Li,Jun-Yan Zhu,Yao Ji,Jialong Li,Changsheng Yang,Qilai Zhao,Weichao Wang,Qinyuan Zhang +7 more
TL;DR: Researchers developed a novel Nd3+-doped fluoro-sulfo-phosphate fiber with improved luminescent characteristics, enabling a 1065 nm single-frequency fiber laser with a low threshold, narrow linewidth, and compact design for applications in optical atomic clocks and quantum computing.
1
A novel Nd3+-doped fiber fabricated by curable nanocomposites for 916 nm laser
Jinming Liu,Baoluo Zheng,Jing Yang,Baibing Li,Jing Tang,Huanju He,Qian Zhang,Xin Zhang,Pu Wang +8 more
1
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