TITLE

Resonance frequencies of a ring fluxon oscillator

AUTHOR(S)
Marchesoni, Fabio
PUB. DATE
April 1986
SOURCE
Applied Physics Letters;4/7/1986, Vol. 48 Issue 14, p949
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The behavior of a long ring Josephson transmission line (fluxon oscillator) is analyzed in the presence of a bias dc current. The conditions of stability for fluxon oscillations and the dependence of their frequnecy on both the intensity of the bias current and the radius of the line are determined analytically. A splitting of the fundamental resonance band is predicted to take place in ring fluxon oscillators with finite radius.
ACCESSION #
9819476

 

Related Articles

  • Dissipative Effects in Josephson Junctions Coupled to Real Transmission Lines. Cacciari, Ilaria; Ranfagni, Anedio; Moretti, Paolo // Journal of Superconductivity & Novel Magnetism;Jun2012, Vol. 25 Issue 4, p1001 

    Inclusion in the analysis of dissipative effects that are inherent in the transmission line constituting the load of a Josephson junction leads to more or less appreciable modifications of the action variation Δ S. This quantity, which enters in the determination of the decay time of the...

  • Josephson transmission lines with multilayer Josephson junctions. Lomatch, S.; Rippert, E. D. // Journal of Applied Physics;8/1/1994, Vol. 76 Issue 3, p1711 

    Presents information on a study which described a proposed Josephson transmission line (JTL) in which discrete multilayer Josephson junctions are employed instead of the standard single tri-layer junction technology. Insight on JTL; Methodology of the study; Results and discussion.

  • Experimental analysis of phase-mode Josephson digital circuits. Nakajima, K.; Sugahara, H.; Fujimaki, A.; Sawada, Y. // Journal of Applied Physics;7/15/1989, Vol. 66 Issue 2, p949 

    Presents the experimental results of two kinds of branch circuits composed of discrete Josephson transmission lines. List of the expected behavior of a fluxon at the phase-distributing branch circuit; Photograph of the phase-conserving branch circuit.

  • High temperature superconducting Josephson transmission lines for pulse and step sharpening. Martens, J. S.; Wendt, J. R.; Hietala, V. M.; Ginley, D. S.; Ashby, C. I. H.; Plut, T. A.; Vawter, G. A.; Tigges, C. P.; Siegal, M. P.; Hou, S. Y.; Phillips, Julia M.; Hohenwarter, G. K. G. // Journal of Applied Physics;12/15/1992, Vol. 72 Issue 12, p5970 

    Presents a study which investigated the utilization of high temperature superconducting Josephson transmission lines for pulse and step sharpening. Requirement of an increasing number of high speed digital and other circuit applications; Overview of Josephson technologies; Information on pulse...

  • Forces acting on a current-driven moving vortex in a long Josephson junction. Chen, D.-X.; Pardo, E.; Sanchez, A. // Applied Physics Letters;4/2/2007, Vol. 90 Issue 14, p142512 

    The current-driven vortex motion in a resistively shunted long Josephson junction is calculated. It is shown that the force on the vortex exerted by an ac Josephson current or a bias current routinely assumed for studying Josephson transmission lines is a Lorentz force, whereas the driving force...

  • Photodynamic effects in laser Doppler anemometry. Dubnishchev, Yu. N.; Pavlov, V. A. // Technical Physics Letters;Sep98, Vol. 24 Issue 9, p687 

    The first observations of photodynamic effects in laser Doppler anemometry are reported, consisting in the fact that the result of a measurement of the Doppler shift of the frequency of light scattered by a particle depends on the action of the probe light beams on the particle.

  • Dissipative Josephson effect in S/N/S structure with vanishingly weak Josephson coupling. Volkov, A. F.; Pavlovskii, V. V. // JETP Letters;11/10/96, Vol. 64 Issue 9, p670 

    A mesoscopic S/N/S structure is studied theoretically. It is shown that a Josephson effect can occur in the structure even if the distance between the superconductors is much larger than the correlation length ξN(T) and the Josephson coupling is negligibly weak. This effect arises if an...

  • Effect of the Anharmonic Phase Dependence of the Supercurrent on I–V Hysteresis in a Josephson Junction. Askerzade, I.N. // Technical Physics;Nov2003, Vol. 48 Issue 11, p1496 

    The effect of the anharmonic phase dependence of the supercurrent on I–V hysteresis in a Josephson junction is studied in terms of a modified resistive model. © 2003 MAIK “Nauka / Interperiodica”.

  • Chemomagnetism, Magnetoconcentration Effect, and “Fishtail” Anomaly in Chemically Induced Granular Superconductors. Sergeenkov, S. A. // JETP Letters;1/25/2003, Vol. 77 Issue 2, p94 

    Within a 2D model of Josephson junction arrays (created by a 2D network of twin boundary dislocations with strain fields acting as an insulating barrier between hole-rich domains in underdoped crystals), a few novel effects expected to occur in intrinsically granular material are predicted,...

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