Particle beam device with deflection system

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United States of America Patent

PATENT NO 8405045
APP PUB NO 20120138814A1
SERIAL NO

13306529

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A particle beam device includes a particle beam generator, an objective lens, and first and second deflection systems for deflecting the particle beam in an object plane defined by the objective lens. In a first operating mode, the first deflection system generates a first deflection field and the second deflection system generates a second deflection field. In a second operating mode, the first deflection system generates a third deflection field and the second deflection system generates a fourth deflection field.

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Patent Owner(s)

Patent OwnerAddress
CARL ZEISS NTS LTDCAMBRIDGE CB1 3JS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayn, Armin Heinz Essex, GB 6 37
Preikszas, Dirk Oberkochen, DE 43 372

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