Invention Grant
- Patent Title: Optical insulator with parallelepiped magnets
- Patent Title (中): 具有平行六面体磁铁的光学绝缘体
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Application No.: US13263706Application Date: 2010-03-13
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Publication No.: US08743458B2Publication Date: 2014-06-03
- Inventor: Kolja Nicklaus , Gerrit Seyffert
- Applicant: Kolja Nicklaus , Gerrit Seyffert
- Applicant Address: DE
- Assignee: TRUMPH Laser GmbH + Co. KG
- Current Assignee: TRUMPH Laser GmbH + Co. KG
- Current Assignee Address: DE
- Agency: Axinn Veltrop Harkrider LLP
- Agent Michael D. Bednarek
- Priority: DE102009016950 20090409
- International Application: PCT/DE2010/000273 WO 20100313
- International Announcement: WO2010/115392 WO 20101014
- Main IPC: G02F1/09
- IPC: G02F1/09
Abstract:
The present invention relates to an optical insulator for high power optical radiation. The arrangement of the optical insulator comprises a Faraday rotator, comprising one or more Faraday media (4) and a magnet assembly (1) that allows for the receiving of multiple Faraday media (4). A polarizer assembly is arranged both in front of and behind the Faraday media (4). The magnet assembly (1) is formed by magnets (2) shaped in such a way that at least the outer-lying magnets are parallelepiped. The free aperture (3) is surrounded by three magnetic levels (12, 12′, 12″).
Public/Granted literature
- US20120194906A1 Optical insulator with parallelepiped magnets Public/Granted day:2012-08-02
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