PL EN


Preferences help
enabled [disable] Abstract
Number of results
2004 | 106 | 5 | 687-691
Article title

Dynamics of the Josephson Multi-Junction Systems with Junctions Characterized by Non-Sinusoidal Current - Phase Relationship

Content
Title variants
Languages of publication
EN
Abstracts
EN
It is shown that the inclusion of junctions characterized by non-sinusoidal current - phase relationship in the systems composed of multiple Josephson junctions - results in the appearance of additional system phase states. Numerical simulations and stability considerations confirm that these phase states can be realized in practice. Moreover, spontaneous formation of the grain boundary junctions in high-T_c superconductors with non-trivial current-phase relations due to the d-wave symmetry of the order parameter is probable. Switching between the phase states of multiple grain boundary junction systems can lead to additional 1/f noise in high-T_c superconductors.
Keywords
EN
Contributors
  • Instytut Fizyki PAN, al. Lotników 32/46, 02-668 Warszawa, Poland
  • Instytut Fizyki PAN, al. Lotników 32/46, 02-668 Warszawa, Poland
References
  • 1. S.J. Lewandowski, Phys. Rev. B, 43, 7776, 1991; S.J. Lewandowski, Acta Phys. Pol. A, 80, 841, 1991; S.J. Lewandowski, Phys. Rev. B, 45, 2319, 1992
  • 2. A. Barone, G. Paterno, Physics and Applications of the Josephson Effect, Wiley, New York 1982
  • 3. I.S. Abal'osheva, S.J. Lewandowski, Superconductor Sci. Technol., 15, 1220, 2002
  • 4. D.J. van Harligen, Rev. Mod. Phys., 67, 515, 1995
  • 5. C.C. Tsuei, J.R. Kirtley, Rev. Mod. Phys., 72, 969, 2000
  • 6. Y. Tanaka, S. Kashiwaya, Phys. Rev. B, 56, 892, 1997
  • 7. A.B. Pippard, Response and Stability. An Introduction to the Physical Theory, Cambridge University Press, Cambridge 1985
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv106n517kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.