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Nathan Flowers-Jacobs

Publications

Cryogenic Calibration of the RF Josephson Arbitrary Waveform Synthesizer

Author(s)
Justus A. Brevik, Alirio De Jesus Soares Boaventura, Akim Babenko, Manuel C. Castellanos Beltran, Nathan E. Flowers-Jacobs, Anna E. Fox, Peter F. Hopkins, Paul D. Dresselhaus, Dylan F. Williams, Samuel P. Benz
We performed a preliminary calibrated measurement of the output power of a Josephson arbitrary waveform synthesizer up to 1 GHz.We present the results and

Dual Josephson Impedance Bridge: Universal bridge for impedance metrology

Author(s)
Frederic Overney, Nathan E. Flowers-Jacobs, Blaise Jeanneret, Alain Rufenacht, Anna E. Fox, Paul D. Dresselhaus, Samuel P. Benz
This paper describes the results of the calibration of a 100 pF capacitance standard performed at 1233 Hz. Two calibration chains were used. The classical

Zero-Compensation Josephson Arbitrary Waveform Synthesizer at 1.33 V

Author(s)
Nathan E. Flowers-Jacobs, Akim Babenko, Anna E. Fox, Justus A. Brevik, Paul D. Dresselhaus, Samuel P. Benz
This paper describes the generation of a quantum-based rms output voltage of 1.332 V using an ac-coupled Josephson Arbitrary Waveform Synthesizer (JAWS) without
Created September 24, 2019