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cond-mat.supr-con2004
Observation of a New Mechanism of Spontaneous Generation of Magnetic Flux in a Superconductor
A. Maniv, E. Polturak, G. Koren +6
We report the discovery of a new mechanism of spontaneous generation of a magnetic flux in a superconductor cooled through . The sign of the spontaneous flux changes randomly…
cond-mat.supr-con2004
On ultrafast magnetic flux dendrite propagation into thin superconducting films
B. Biehler, B. -U. Runge, P. Leiderer +1
We suggest a new theoretical approach describing the velocity of magnetic flux dendrite penetration into thin superconducting films. The key assumptions for this approach are based…