| Generation of Red Light Femtosecond Pulses from an Intra-Cavity Frequency-Doubled Cr^4＋： Forsterite Laser |
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| 引用本文： | 钟欣,周斌斌,詹敏杰,魏志义.Generation of Red Light Femtosecond Pulses from an Intra-Cavity Frequency-Doubled Cr^4＋： Forsterite Laser[J].中国物理快报,2010,27(4):122-125. |
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| 作者姓名： | 钟欣 周斌斌 詹敏杰 魏志义 |
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| 作者单位： | Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant Nos 10874237 and 10704087, the National Basic Research Program of China under Grant Nos 2007CB815104, and the Knowledge Innovation Program of Chinese Academy of Sciences.
We thank Hao Teng, Hainian Han and Zhaohua Wan for their helpful discussion. |
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| 摘 要： | We demonstrate the generation of red light femtosecond laser pulses from an intra-cavity frequency-doubled Cr^4＋ ：forsterite laser. An average output power of 75 mW is obtained at the central wavelength of 647nm with a pulse width of 55 fs by inserting a 500μm-thick BBO crystal in the laser cavity. The bandwidth of the spectrum of second harmonic pulses is 9 nm, corresponding to a time-bandwidth product of 0.355.
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| 关 键 词： | 镁橄榄石激光器 飞秒脉冲 腔内倍频 红光 时间带宽积 飞秒激光脉冲 铬 BBO晶体 |
| 收稿时间： | 2009-10-9 |
Generation of Red Light Femtosecond Pulses from an Intra-Cavity Frequency-Doubled Cr4+ : Forsterite Laser |
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| ZHONG Xin,ZHOU Bin-Bin,ZHAN Min-Jie,WEI Zhi-Yi.Generation of Red Light Femtosecond Pulses from an Intra-Cavity Frequency-Doubled Cr4+ : Forsterite Laser[J].Chinese Physics Letters,2010,27(4):122-125. |
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| Authors: | ZHONG Xin ZHOU Bin-Bin ZHAN Min-Jie WEI Zhi-Yi |
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| Affiliation: | Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy of Sciences, Beijing 100190 |
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| Abstract: | |
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| Keywords: | 42 55 -f 42 65 Ky 42" target="_blank">')"> 42 65 Re |
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