Backscatter reductant anamorphic beam sampler

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United States of America Patent

PATENT NO 11460711
SERIAL NO

16539441

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Abstract

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Embodiments of the present invention include a backscatter reductant anamorphic beam sampler. The beam sampler can be implemented to measure a power of a reference beam generated by an electromagnetic radiation source in proportion to a power of a working beam. The beam sampler can provide astigmatic correction to a divergence of the working beam along one axis orthogonal to a direction of propagation. The beam sampler can further be implemented to prevent backscatter reentrant radiation from impinging upon a photodetector of the beam sampler resulting in a reduction of error and instability in an assay of the working beam.

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Patent Owner(s)

Patent OwnerAddress
TINTOMETER GMBH44287 DORTMUND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Palumbo, Perry Fort Collins, US 15 121

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