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Search Patents by Manuel Castellanos Beltran

Patents listed here reflect only technologies patented from FY 2018-present. To view all of NIST's patented technologies, visit the NIST pages on the Federal Laboratory Consortium website.

Displaying 1 - 2 of 2

JOSEPHSON JUNCTION CIRCUITS FOR SINGLE-PHOTON OPTOELECTRONIC NEURONS AND SYNAPSES

NIST Inventors

Jeff Shainline , Adam McCaughan , Sae Woo Nam and Manuel Castellanos Beltran

patent description We recently invented and patented a new type of hardware for neuromorphic computing (Phys. Rev. Applied, 7, 034013 (2017) (attached to email). The key ideas are to use integrated photonic devices for massive connectivity nd superconducting electronics for efficient memory and

Superconducting Waveform Synthesizer

NIST Inventors

Samuel P. Benz , Manuel Castellanos Beltran , Paul Dresselhaus and Pete Hopkins

Patent Description NIST has invented a pulse quantizer that uses arrays of one or more Josephson junctions to create a pulse voltage output that is immune to differential pulse timing shifts. When the output pulse patterns are used to encode a waveform, for example, the waveform will be free from