TITLE

Precision of series-array Josephson voltage standards

AUTHOR(S)
Kautz, R. L.; Lloyd, Frances L.
PUB. DATE
December 1987
SOURCE
Applied Physics Letters;12/14/1987, Vol. 51 Issue 24, p2043
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Comparison of two series-array Josephson voltage standards operated at over 1 V shows that they differ in voltage by less than 2 parts in 1017.
ACCESSION #
9825269

 

Related Articles

  • A Josephson radiation comb generator. Solinas, P.; Gasparinetti, S.; Golubev, D.; Giazotto, F. // Scientific Reports;7/24/2015, p12260 

    We propose the implementation of a Josephson Radiation Comb Generator (JRCG) based on a dc superconducting quantum interference device (SQUID) driven by an external magnetic field. When the magnetic flux crosses a diffraction node of the critical current interference pattern, the superconducting...

  • The Josephson heat interferometer. Giazotto, Francesco; Martínez-Pérez, María José // Nature;12/20/2012, Vol. 492 Issue 7429, p401 

    The Josephson effect is perhaps the prototypical manifestation of macroscopic phase coherence, and forms the basis of a widely used electronic interferometer-the superconducting quantum interference device (SQUID). In 1965, Maki and Griffin predicted that the thermal current through a...

  • The Ultimate Sensitivity of a High-Temperature Microwave SQUID Magnetometer Operating in the Hysteresis Regime. Vendik, O.G.; Danilov, I.S. // Technical Physics;Mar2002, Vol. 47 Issue 3, p330 

    Focuses on a study which developed a method for the determination of the noise spectral density in a high-temperature microwave superconducting quantum interference device (SQUID) operating in the hysteresis regime. Background on SQUID; Intrinsic noise of the measuring system; Noise of the...

  • Quantum controlled phase gate and cluster states generation via two superconducting quantum interference devices in a cavity. Xue, Z.-Y.; Zhang, G.; Dong, P.; Yi, Y.-M.; Cao, Z.-L. // European Physical Journal B -- Condensed Matter;Aug2006, Vol. 52 Issue 3, p333 

    A scheme for implementing 2-qubit quantum controlled phase gate (QCPG) is proposed with two superconducting quantum interference devices (SQUIDs) in a cavity. The gate operations are realized within the two lower flux states of the SQUIDs by using a quantized cavity field and classical microwave...

  • Demonstration of a multiplexer of dissipationless superconducting quantum interference devices. Mates, J. A. B.; Hilton, G. C.; Irwin, K. D.; Vale, L. R.; Lehnert, K. W. // Applied Physics Letters;1/14/2008, Vol. 92 Issue 2, p023514 

    We report on the development of a microwave superconducting quantum interference device (SQUID) multiplexer to read out arrays of low-temperature detectors. In this frequency-division multiplexer, superconducting resonators with different frequencies couple to a common transmission line and each...

  • IT'S LIGHT, BUT NOT AS WE KNOW IT. Luntz, Stephen // Australasian Science;Mar2012, Vol. 33 Issue 2, p12 

    The article discusses a research study that was published in "Nature" on the formation of virtual particles in the brain such as the Hawking radiation, the observation of the dynamical Casimir effect (DCE) and superconducting quantum interference devices (SQUID) behaving like electronic mirrors.

  • Effects of radio frequency radiation on the dc SQUID. Koch, R.H.; Foglietti, V. // Applied Physics Letters;7/4/1994, Vol. 65 Issue 1, p100 

    Examines the effect of radio frequency (RF) radiation on the direct current (dc) superconducting quantum interference device (SQUID). Discussion on the coupling of RF interference into a SQUID; Presentation of coupling frequency dependence measurement; Explanation on the increase of low...

  • Structurally asymmetric d.c. SQUID’s in the presence of coupling energy inhomogeneity of the junctions studied by means of the reduced two-junction interferometer model. De Luca, R.; Romeo, F. // European Physical Journal B -- Condensed Matter;Feb2005, Vol. 43 Issue 4, p445 

    The effects of structural asymmetries and of inhomogeneities in the junction parameters on the electrodynamic response of conventional d.c. SQUID’s are studied both analytically and numerically. By a first-order perturbative expansion with respect to the parameter ß and to the...

  • The influence of the second harmonic in the current-phase relation on the voltage-current characteristic of high TC DC SQUID. Greenberg, Ya. S; Novikov, I. L.; Schultze, V.; Meyer, H. G. // European Physical Journal B -- Condensed Matter;Mar2005, Vol. 44 Issue 1, p57 

    A theory for the voltage-current characteristic in high TC DC SQUIDs (Superconducting Quantum Interference Devices), which accounts for a second harmonic in the junction current-phase relation, is developed. It is shown that the small inductance DC SQUIDs can be used for the investigation of the...

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics