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Paul Dresselhaus (Fed)

Publications

Cryogenic Calibration of a Quantum-based Radio Frequency Source

Author(s)
Alirio De Jesus Soares Boaventura, Justus A. Brevik, Dylan Williams, Anna E. Fox, Manuel C. Castellanos Beltran, Peter F. Hopkins, Paul D. Dresselhaus, Samuel P. Benz
We report on the calibration of quantum-based radio frequency waveforms generated by a Josephson arbitrary waveform synthesizer system. We measure these

Characterization of a Josephson Junction Comb Generator

Author(s)
Akim A. Babenko, Alirio De Jesus Soares Boaventura, Nathan E. Flowers-Jacobs, Justus A. Brevik, Anna E. Fox, Dylan Williams, Zoya Popovic, Paul D. Dresselhaus, Samuel P. Benz
We present a new type of microwave frequency combs with a potentially calculable pulse shape. The device is an array of 1500 Josephson junctions (JJs) connected

Patents

Superconducting Waveform Synthesizer

NIST Inventors
Samuel P. Benz, Justus Brevik, Manuel Castellanos Beltran, Paul Dresselhaus, Pete Hopkins and
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
Created September 24, 2019, Updated June 15, 2021