Arithmetic-logical unit with synchronized laser(s)

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United States of America Patent

PATENT NO 11163210
APP PUB NO 20190079369A1
SERIAL NO

16126103

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Abstract

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An optical arithmetic-logical unit [“ALU”] processes one or more combined input signals, which result from a combination of multiple elementary input signals, each of which comprises at least one polarization component. One of the combined input signals is a synchronization signal having a phase and an amplitude. At least one laser has an output and is configured to synchronize with the synchronization signal, wherein the synchronization of the laser with the synchronization input signal generates an output signal, which preserves the phase of the synchronization signal but normalizes its amplitude. Generation of the output signal by said normalization of the synchronization signal provides the ALU with a capability of performing one or more arithmetic-logical operations on the one or more combined input signals.

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Patent Owner(s)

Patent OwnerAddress
VON LERBER TUOMOHELSINKI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hofmann, Klaus Darmstadt-Arheilgen, DE 85 286
Küppers, Franko Darmstadt, DE 1 0
Lassas, Matti Helsinki, FI 6 56
Von, Lerber Tuomo Helsinki, FI 12 43

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