Invention Grant
- Patent Title: Rapid optical delay scanning method and apparatus using time dependence of acousto-optic diffraction
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Application No.: US14377582Application Date: 2013-02-12
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Publication No.: US09683896B2Publication Date: 2017-06-20
- Inventor: Rupert Huber , Olaf Schubert , Daniel Kaplan
- Applicant: FASTLITE
- Applicant Address: FR Valbonne
- Assignee: FASTLITE
- Current Assignee: FASTLITE
- Current Assignee Address: FR Valbonne
- Agency: Young & Thompson
- Priority: EP12155266 20120214
- International Application: PCT/EP2013/052748 WO 20130212
- International Announcement: WO2013/120832 WO 20130822
- Main IPC: G01J11/00
- IPC: G01J11/00 ; G02F1/11 ; G01J5/10 ; G01N21/3581 ; G01N21/63
Abstract:
A method and a system for scanning a time delay between a first ultrafast optical pulse of duration shorter than 10 ps and a second ultrafast optical pulse of duration shorter than 10 ps, wherein the 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 the acoustic pulse in the material.
Public/Granted literature
- US20150028214A1 RAPID OPTICAL DELAY SCANNING METHOD AND APPARATUS USING TIME DEPENDENCE OF ACOUSTO-OPTIC DIFFRACTION Public/Granted day:2015-01-29
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