Method of forming laser diffraction grating for beam sampling device

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Apr 3, 1984
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N/A
app pub date
Feb 22, 1983
filing date
Mar 18, 1981

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Expired

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Abstract

A combined holographic grating that samples a high energy laser beam and focuses the sample into a spot is formed by the cross-modulation term of a linear holographic grating and a holographic zone plate.

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Patent Owner(s)

Patent Owner	Address
UNITED TECHNOLOGIES CORPORATION	FARMINGTON CT 06032

International Classification(s)

G03H:HOLOGRAPHIC PROCESSES OR APPARATUS

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Mottier, Francois M	West Hartford, CT	7	233

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Method of forming laser diffraction grating for beam sampling device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06468614

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PATENT NO	4440839
SERIAL NO	06468614
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06468614

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