Kohlmann, J.
, Mueller, F.
, kieler, O.
, Schleussner, D.
, Egeling, B.
, Behr, R.
, Olaya, D.
, Dresselhaus, P.
and Benz, S.
(2010),
Development and investigation of intrinsically shunted junction series arrays for ac Josephson voltage standards, Conference on Precision Electromagnetic Measurements Conference Digest, Daejeon, KR, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=904858
(Accessed April 24, 2024)
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Development and investigation of intrinsically shunted junction series arrays for ac Josephson voltage standards
Published
Author(s)
Johannes Kohlmann, Franz Mueller, Oliver F. kieler, D. Schleussner, B Egeling, Ralf Behr, , ,
Abstract
Different types of intrinsically shunted Josephson junctions have been developed and inves¬tigated for ac voltage standard applications at PTB. The first type for generation of voltages up to 10 V is driven by a 70 GHz sinusoidal microwave signal and consists of 69,632 series-connected junctions, where the number of junctions per segment follows a binary sequence. The second type, which is driven by short current pulses, contains up to 5,000 junctions and enables the synthesis of intrinsically accurate ac waveforms.Proceedings Title
Conference on Precision Electromagnetic Measurements Conference Digest
Conference Dates
June 13-18, 2010
Conference Location
Daejeon, KR
Conference Title
Conference on Precision Electromagnetic Measurements
Pub Type
Conferences
Download Paper
Keywords
Digital-analog conversion, Josephson arrays, Quantization, Signal synthesis, Standards, Superconductor-normal-superconductor devices, Voltage measurement
Citation
Created June 12, 2010, Updated October 12, 2021