@article{21d40f1c0fbd434fa93023d00c7e3824,
title = "Thermal and electromagnetic properties of Bi2 Sr2 CaCu2O8 intrinsic Josephson junction stacks studied via one-dimensional coupled sine-Gordon equations",
abstract = "We used one-dimensional coupled sine-Gordon equations combined with heat diffusion equations to numerically investigate the thermal and electromagnetic properties of a 300 μm long intrinsic Josephson junction stack consisting of N=700 junctions. The junctions in the stack are combined with M segments where we assume that inside a segment all junctions behave identically. Most simulations are for M=20. For not too high bath temperatures there is the appearance of a hot spot at high-bias currents. In terms of electromagnetic properties, robust standing-wave patterns appear in the current density and electric field distributions. These patterns come together with vortex/antivortex lines across the stack that correspond to π-kink states, discussed before in the literature for a homogeneous temperature distribution in the stack. We also discuss scaling of the thermal and electromagnetic properties with M, on the basis of simulations with M between 10 and 350.",
author = "F. Rudau and M. Tsujimoto and B. Gross and Judd, {T. E.} and R. Wieland and E. Goldobin and N. Kinev and J. Yuan and Y. Huang and M. Ji and Zhou, {X. J.} and An, {D. Y.} and A. Ishii and Mints, {R. G.} and Wu, {P. H.} and T. Hatano and Wang, {H. B.} and Koshelets, {V. P.} and D. Koelle and R. Kleiner",
note = "Publisher Copyright: {\textcopyright} 2015 American Physical Society.",
year = "2015",
month = mar,
day = "16",
doi = "10.1103/PhysRevB.91.104513",
language = "אנגלית",
volume = "91",
journal = "Physical Review B - Condensed Matter and Materials Physics",
issn = "1098-0121",
publisher = "American Physical Society",
number = "10",
}