Sub-5-fs visible pulse generation by pulse-front-matched noncollinear optical parametric amplification
Sub-5-fs visible pulse generation by pulse-front-matched noncollinear optical parametric amplification
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DOI：
10.1063/1.123820
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发表时间：
1999-04-19
影响因子：
4
通讯作者：
Kobayashi, T
中科院分区：
文献类型：
--
作者：
Shirakawa, A;Sakane, I;Kobayashi, T
亚 5 飞秒脉冲在可见光区域产生。通过使用定制的超宽带啁啾镜 (UBCM) 对预压缩种子连续体，脉冲前匹配非共线光学参量放大器可在全带宽下运行。一对棱镜和另一对具有 5-mu J 脉冲能量的 UBCM 将信号压缩至几乎变换限制的 4.7+/-0.1 fs 持续时间。 (C) 1999 年美国物理研究所。 [S0003-6951(99)03216-7]。
Sub-5-fs pulses are generated in the visible region. A pulse-front-matched noncollinear optical parametric amplifier is operated with the full bandwidth by precompression of the seeded continuum with a customized ultrabroadband chirped mirror (UBCM) pair. The signal is compressed down to a nearly transform-limited 4.7+/-0.1 fs duration by a prism pair and another UBCM pair with a 5-mu J pulse energy. (C) 1999 American Institute of Physics. [S0003-6951(99)03216-7].