| 多波长可调谐Ti：Al_2O_3飞秒激光器的研究 |
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| 引用本文： | 王水才,肖东,杨建军,唐建明,关义春.多波长可调谐Ti：Al_2O_3飞秒激光器的研究[J].中国激光,1996,23(4):295-299. |
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| 作者姓名： | 王水才 肖东 杨建军 唐建明 关义春 |
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| 作者单位： | 中国科学院西安光机所瞬态光学室 |
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| 摘 要： | 研制出一种多波长可调谐自锁模Ｔｉ：Ａｌ２Ｏ３激光器．能够同步产生二个或三个波长的飞秒脉冲序列．最短脉冲为４８ｆｓ，平均功率为７０ｍＷ．脉冲中心波长间距在２６～４９ｎｍ范围内可变。激光器波长调谐范围为７５０～８３０ｎｍ。
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| 关 键 词： | 多波长，可调谐，飞秒光脉冲 |
| 收稿时间： | 1995/5/15 |
Investigation of Multi-wavelength Tunable Ti:sapphire Femtosecond Laser |
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| Wang Shuicai, Xiao Dong, Yang Jianjun,Tang Jianming,Guan Yichun.Investigation of Multi-wavelength Tunable Ti:sapphire Femtosecond Laser[J].Chinese Journal of Lasers,1996,23(4):295-299. |
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| Authors: | Wang Shuicai Xiao Dong Yang Jianjun Tang Jianming Guan Yichun |
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| Abstract: | A multi-wavelength tunable self-mode-locked Ti:sapphire laser has beenconstructed that synchronously gcncratcs femtosecond pulse trains at two independentwavelength regions or three. Pulses as short as 48 fs with a 70 mW average output powerand a central tvavelength separation adjustable between 26 nm and 49 nm have beenproduced by using correspondent apertures or slits. This laser can be tuned from 750 nm to 830 nm. |
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| Keywords: | multi-wavelength tuning femtesecond laser pulse |
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