Temporal resolution and fidelity enhancement of arbitrary waveforms

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12265312
APP PUB NO 20240160084A1
SERIAL NO

18521839

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Abstract

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An apparatus, comprising: Mach-Zehnder modulators (MZMs) numbered MZM #1 to MZM #n that exhibit nonlinearity between an input electrical domain signal and an output optical domain signal; a waveform source for applying a first voltage waveform to a first optical arm of said MZM #1; a laser source configured to direct laser light into the two arms of at least said MZM #1 to produce a first output optical domain signal; the apparatus being provided for utilizing said first output optical signal and the nonlinearities of MZMs numbered MZM #2 to said MZM #n to produce a final output voltage waveform that, compared to said input voltage, comprises at least one of: a shorter rise time, a shorter fall time, an increased signal temporal resolution or small signal dynamic range, an increased vertical resolution for small signals or large signals, a reduced noise on small signals or large signals and an increased bandwidth.

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Patent Owner(s)

Patent OwnerAddress
LAWRENCE LIVERMORE NATIONAL SECURITY LLC7000 EAST AVENUE LIVERMORE CA 94550

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buckley, Brandon W Walnut Creek, US 6 8
Heebner, John E San Ramon, US 18 207
Hernandez, Vincent J Brisbane, US 2 0
Mittelberger, Daniel E Livermore, US 3 0
Muir, Ryan D Livermore, US 4 6

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