TY - JOUR
T1 - Elastic Correlations of the Pinned Fluxoid Lattice in a Superconductor
AU - Yamafuji, Kaoru
AU - Matsushita, Teruo
AU - Toko, Kiyoshi
AU - Fujiyoshi, Takanori
PY - 1987/1
Y1 - 1987/1
N2 - A formal theory of macroscopic pinning force FP is presented from a viewpoint that FP of is a value of Lorentz force FL at a bifurcation point, JT=Jc, above which a nondissipative state fluxoi’d lattice carrying a transport current with the density JT becomes unstable and a dynamic dissipative state called the flux flow appears. It is shown that correlation lengthes among pinned fluxoids diverge at the bifurcation point Jc, as these do in other bifurcation phenomena.
AB - A formal theory of macroscopic pinning force FP is presented from a viewpoint that FP of is a value of Lorentz force FL at a bifurcation point, JT=Jc, above which a nondissipative state fluxoi’d lattice carrying a transport current with the density JT becomes unstable and a dynamic dissipative state called the flux flow appears. It is shown that correlation lengthes among pinned fluxoids diverge at the bifurcation point Jc, as these do in other bifurcation phenomena.
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U2 - 10.7567/JJAPS.26S3.1495
DO - 10.7567/JJAPS.26S3.1495
M3 - Article
AN - SCOPUS:84956113395
SN - 0021-4922
VL - 26
SP - 1495
EP - 1496
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
IS - S3-2
ER -