achievements
Industrial femtosecond laser
Summary
Core technologies such as dispersion control based on chirped fiber Bragg grating (CFBG) temperature regulation were innovatively proposed. The industrial femtosecond fiber laser with the highest energy in China provides the core light source for photon extreme intelligent manufacturing equipment.
achievements display
Fiber industrial 26W femtosecond laser
Characteristics of product
- Industrial structure design;
- Modular design of optical-electromechanical components;
- All-optical path design;
- Full automatic monitoring function of working status;
- Bus control based on PLC;
- Picosecond and femtosecond output modes.
Performance indicators
Typical measurement
Laser beam quality measurement char Output power stability measurement diagram
Relevant articles and patents：
Li Feng, Yang Zhi, Zhao Wei, Li Qianglong, Hu Xiaohong, Yang Xiaojun, Wang Yishan, femtosecond fiber laser amplification system of 100 micro focal level, China laser, Vol.42, No.12, pp.1202005.
Yang, Z; Hu, X. H.; Wang, Y. S.; Zhang, W.; Zhao, W., High power all-fiber structured supercontinuum source with variable spectral coverage, Laser Physics, Volume 21, Issue 4, page 704-707, 2011；
Yang Zhi, Wang Yishan, Zhao Wei, Zhang Wei, Zhang Ting, optical fiber dispersion meter, July 2011,ZL200810236573.9,China;
Yang Zhi, Zhang Ting, Wang Yishan, Li Feng, Yang Xiaojun, Zhao Wei; ultrashort pulse fiber laser system, July 28, 2017, zl201310706352.4,China.
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