Polarization compensated beam splitter and diagnostic system for high power laser systems

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United States of America Patent

PATENT NO 8810792
SERIAL NO

13038555

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Abstract

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A beam sampling system, includes a first beam splitter adapted to split a laser beam having a primary polarization component and a secondary polarization component, into a first intermediate sample beam, and a first beam splitter output beam, the intermediate sample beam including first percentage of the primary polarization component and a second percentage of the secondary polarization component. A 90-degree polarization rotator is positioned in the intermediate sample beam line. A second beam splitter is mounted so that the intermediate sample beam is split into an output sample beam on an output sample beam line, and a second transmitted beam, the output sample beam including substantially said first percentage of the secondary polarization component and substantially said second percentage of the primary polarization component.

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Patent Owner(s)

Patent OwnerAddress
METAL IMPROVEMENT COMPANY LLC80 ROUTE 4 EAST PARAMUS NJ 07652

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dane, C Brent Livermore, US 26 631
Fochs, Scott N Livermore, US 7 69
Lao, Edward W H San Francisco, US 2 2

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