Search Results - "DRESSELHAUS, P. D"

Synaptic weighting in single flux quantum neuromorphic computing by Schneider, M. L., Donnelly, C. A., Haygood, I. W., Wynn, A., Russek, S. E., Castellanos-Beltran, M. A., Dresselhaus, P. D., Hopkins, P. F., Pufall, M. R., Rippard, W. H.

“…Josephson junctions act as a natural spiking neuron-like device for neuromorphic computing. By leveraging the advances recently demonstrated in digital single…”
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Digital Control of a Superconducting Qubit Using a Josephson Pulse Generator at 3 K by Howe, L, Castellanos-Beltran, M A, Sirois, A J, Olaya, D, Biesecker, J, Dresselhaus, P D, Benz, S P, Hopkins, P F

“…Scaling of quantum computers to fault-tolerant levels relies critically on the integration of energy-efficient, stable, and reproducible qubit control and…”
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Performance Improvements for the NIST 1 V Josephson Arbitrary Waveform Synthesizer by Benz, S. P., Waltman, S. B., Fox, A. E., Dresselhaus, P. D., Rufenacht, A., Howe, L., Schwall, R. E., Flowers-Jacobs, N. E.

“…The performance of the NIST Josephson arbitrary waveform synthesizer has been improved such that it generates a root-mean-square (rms) output voltage of 1 V…”
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1 V and 10 V SNS Programmable Voltage Standards for 70 GHz by Mueller, F., Behr, R., Weimann, T., Palafox, L., Olaya, D., Dresselhaus, P.D., Benz, S.P.

“…Programmable Josephson voltage standards (PJVSs) in combination with fast switchable DC current sources have opened up new applications in the field of…”
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Cryogen-Free Operation of 10 V Programmable Josephson Voltage Standards by Howe, L., Burroughs, C. J., Dresselhaus, P. D., Benz, S. P., Schwall, R. E.

“…Given the recent shortages of liquid helium, cryogen-free operation of superconducting devices, such as programmable Josephson voltage standard (PJVS) systems,…”
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Practical Operation of Cryogen-Free Programmable Josephson Voltage Standards by Schwall, R E, Zilz, D P, Power, J, Burroughs, C J, Dresselhaus, P D, Benz, S P

“…Cryogen-free operation is rapidly becoming the preferred implementation of most superconducting electronics systems including programmable Josephson voltage…”
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Precision Measurements Using a 300 mV Josephson Arbitrary Waveform Synthesizer by Benz, S.P., Dresselhaus, P.D., Burroughs, C.J., Bergren, N.F.

“…We have developed a Josephson digital-to-analog converter, otherwise know as a Josephson arbitrary waveform synthesizer, with 300 mV peak output voltage. This…”
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Progress in Noise Thermometry at 505 K and 693 K Using Quantized Voltage Noise Ratio Spectra by Tew, W. L., Benz, S. P., Dresselhaus, P. D., Coakley, K. J., Rogalla, H., White, D. R., Labenski, J. R.

“…Technical advances and new results in noise thermometry at temperatures near the tin freezing point and the zinc freezing point using a quantized voltage noise…”
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AC metrology applications of the Josephson effect by Benz, S. P., Biesecker, J., Burroughs, C. J., Castellanos-Beltran, M. A., Dresselhaus, P. D., Flowers-Jacobs, N. E., Fox, A. E., Hopkins, P. F., Johnson-Wilke, R., Olaya, D., Rüfenacht, A., Sirois, A. J., Thomas, J. N.

“…The performance of programmable voltage signals that exploit the quantum behavior of superconducting Josephson junctions continues to improve and enhance…”
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Design of SNS Josephson Arrays for High Voltage Applications by Dresselhaus, P.D., Benz, S.P., Burroughs, C.J., Bergren, N.F., Chong, Y.

“…The voltage from a single, microwave-biased Josephson junction is a small quantity; thus useful voltages are generated only through series arrays of many…”
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Single-Flux-Quantum Multiplier Circuits for Synthesizing Gigahertz Waveforms With Quantum-Based Accuracy by Castellanos-Beltran, Manuel A., Olaya, D. I., Sirois, A. J., Donnelly, C. A., Dresselhaus, P. D., Benz, S.P., Hopkins, P. F.

“…We designed, simulated, and experimentally demonstrated components for a microwave-frequency digital-to-analog converter based on single flux quantum (SFQ)…”
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Observation of spin precession in GaAs inversion layers using antilocalization by DRESSELHAUS, P. D, PAPAVASSILIOU, C. M. A, WHEELER, R. G, SACKS, R. N

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Operation of a NbN-based programmable Josephson voltage standard chip with a compact refrigeration system by Shoji, A., Yamamori, H., Ishizaki, M., Benz, S.P., Dresselhaus, P.D.

“…A refrigeration system was designed and constructed for realizing a liquid-He-free programmable Josephson voltage standard. The system is equipped with a…”
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Practical high-resolution programmable josephson voltage standards using double- and triple- stacked MoSi2-barrier junctions by CHONG, Yonuk, BURROUGHS, C. J, DRESSELHAUS, P. D, HADACEK, N, YAMAMORI, H, BENZ, S. P

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Johnson Noise Thermometry near the Zinc Freezing Point Using Resistance-Based Scaling by Tew, W. L., Labenski, J. R., Nam, S. W., Benz, S. P., Dresselhaus, P. D., Burroughs, C. J.

“…Johnson noise thermometry (JNT) is a primary method of measuring temperature which can be applied over wide ranges. The National Institute of Standards and…”
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Low harmonic distortion in a Josephson arbitrary waveform synthesizer by Benz, S. P., Burroughs, C. J., Dresselhaus, P. D.

“…The use of broadband integrated filters has enabled practical operating margins for ac waveforms synthesized from the perfectly quantized voltage pulses of…”
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AC coupling technique for Josephson waveform synthesis by Benz, S.P., Burroughs, C.J., Dresselhaus, P.D.

“…We demonstrate a new bias technique that uses low-pass and high-pass filters to separate the current paths of the sampling and signal frequencies in a…”
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Fabrication and measurement of tall stacked arrays of SNS Josephson junctions by Hadacek, N., Dresselhaus, P.D., Chong, Y., Benz, S.P., Bonevich, J.E.

“…The authors have made tall, uniform stacked Josephson junction arrays by developing an etch process using an inductively coupled plasma etcher. This process…”
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Cryogenic Calibration of the RF Josephson Arbitrary Waveform Synthesizer by Brevik, J. A., Boaventura, A. S., Babenko, A. A., Castellanos-Beltran, M. A., Flowers-Jacobs, N. E., Fox, A. E., Hopkins, P. F., Dresselhaus, P. D., Williams, D. F., Benz, S. P.

“…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…”
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Direct DC Voltages Comparison between two Programmable Josephson Voltage Standards at SCL by Yang, S., Cular, S., Rufenacht, A., Burroughs, C. J., Dresselhaus, P. D., Benz, S. P., Ng, M. N.

“…Standards and Calibration Laboratory (SCL) setup in 2018 a liquid helium based programmable Josephson voltage standard (PJVS) developed by the National…”
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