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1.发明公开Rapid optical delay scanning method and apparatus using time dependence of acousto-optic diffraction 审中-公开快速光学Verzögerungsabtastverfahren和装置使用声音光学畸变的时间依赖性
公开(公告)号：EP2629142A1
公开(公告)日：2013-08-21
申请号：EP12155266.5
申请日：2012-02-14
Applicant: Fastlite
Inventor： Huber, Rupert , Schubert, Olaf , Kaplan, Daniel
IPC: G02F1/11
CPC classification number: G01J11/00 , G01J5/10 , G01N21/3581 , G01N21/636 , G01N2201/0697 , G02F1/11 , G02F1/116 , G02F2203/13 , G02F2203/58
Abstract: A method and a system for scanning a time delay between pairs of a first ultrafast optical pulse of duration shorter than 10 ps and of a second ultrafast optical pulse of duration shorter than 10 ps, wherein said second ultrafast pulse is submitted to an acousto-optic Bragg diffraction by an acoustic pulse in the bulk of an acousto-optic material and the delay scanning is produced by time variation of said acoustic pulse in said material.
Abstract translation: 一种方法，以及用于扫描对持续时间大于10个皮秒和持续时间大于10个皮秒短的第二超高速光脉冲的较短的第一超快光脉冲之间的时间延迟的系统中，worin所述第二超快脉冲在声光提交 布拉格衍射通过在散装的声光材料制成，并且延迟声脉冲是通过扫描在所述材料所述声学脉冲的时间变化产生的。
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2.发明授权
公开(公告)号：EP2629142B1
公开(公告)日：2019-05-08
申请号：EP12155266.5
申请日：2012-02-14
Applicant: Fastlite
Inventor： Huber, Rupert , Schubert, Olaf , Kaplan, Daniel
IPC: G02F1/11 , G01N21/63 , G01N21/3581
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