We demonstrate an all-fiber, high-power, and high stability ultrafast laser source operating at 1563 nm. A highly stable, self-starting carbon nanotube（CNT） mode-locked femtosecond fiber laser is used as the seed so...We demonstrate an all-fiber, high-power, and high stability ultrafast laser source operating at 1563 nm. A highly stable, self-starting carbon nanotube（CNT） mode-locked femtosecond fiber laser is used as the seed source. The amplifier stage uses a fiber chirped pulse amplification configuration. The main power amplifier is based on a cladding-pumped Er–Yb co-doped fiber with 10 μm active single-mode core diameter. The laser source provides 3.4 W average output power at 75 MHz repetition rate. The pulses are compressed to 765 fs by a low-loss transmission grating pair. The robust, compact, and high-power 1560 nm fiber laser source can be used for eye surgery and solar cell micromachining.展开更多
The authors would like to apologize for some mistakes in the article and wish to make the corrections described below：1） Designate Youjian Song （宋有建） as the corresponding author of this article. His Email addre...The authors would like to apologize for some mistakes in the article and wish to make the corrections described below：1） Designate Youjian Song （宋有建） as the corresponding author of this article. His Email address is yjsong^tju.edu.cn.展开更多
基金supported by the National Basic Research Program of China(Nos.2011CB808101 and 2010CB327604)the National High Technology Research and Development Program of China(No.2013AA122602)+2 种基金the National Natural Science Foundation of China(Nos.61322502,and 61227010,61205131,and 11274239)the Specialized Research Fund for the Doctoral Program of Higher Education of China(No.20120032120071)the Tianjin Research Program of Application Foundation and Advanced Technology(No.13JCQNJC01400)
文摘We demonstrate an all-fiber, high-power, and high stability ultrafast laser source operating at 1563 nm. A highly stable, self-starting carbon nanotube（CNT） mode-locked femtosecond fiber laser is used as the seed source. The amplifier stage uses a fiber chirped pulse amplification configuration. The main power amplifier is based on a cladding-pumped Er–Yb co-doped fiber with 10 μm active single-mode core diameter. The laser source provides 3.4 W average output power at 75 MHz repetition rate. The pulses are compressed to 765 fs by a low-loss transmission grating pair. The robust, compact, and high-power 1560 nm fiber laser source can be used for eye surgery and solar cell micromachining.
文摘The authors would like to apologize for some mistakes in the article and wish to make the corrections described below：1） Designate Youjian Song （宋有建） as the corresponding author of this article. His Email address is yjsong^tju.edu.cn.
