High gradient permanent magnet elements for charged particle beamlines

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United States of America Patent

PATENT NO 9870891
SERIAL NO

15433263

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Abstract

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The present invention provides a technique for constructing compact, high gradient magnetic lenses for charged particle beam focusing. Methods for adjusting the focusing strength of the lenses are provided, based on thermal control, mechanical motion of the magnetic chips within the yoke. The present invention is a method for designing and fabricating permanent magnet focusing elements that are compact, simple to construct, and having a large, adjustable focusing strength. Applications include beamlines for THz radiation sources, free electron lasers, wakefield accelerators and any other charged particle devices that require a compact beamline.

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Patent Owner(s)

Patent OwnerAddress
EUCLID TECHLABS LLC400 PROFESSIONAL DR SUITE 220 GAITHERSBURG MD 20879

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Antipov, Sergey Naperville, US 9 32
Jing, Chunuang Naperville, US 2 1
Kostin, Roman Naperville, US 7 15
Li, Yingje Lisle, US 1 0
Qiu, Jiaqu Willowbrook, US 2 1
Schoessow, Paul Willowbrook, US 3 1
Wang, Dan Willowbrook, US 314 948

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