33 citations · 49 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2010★ 33 cited
Evidence of a new low field cross-over in the vortex critical velocity of type-II superconducting thin films
G. Grimaldi, A. Leo, D. Zola +4
We measure current-voltage characteristics as function of magnetic field and temperature in Nb strips of different thickness and width. The instability voltage of the flux flow sta…
cond-mat.supr-con2001★ 9 cited
Critical state analysis in MgB2 bulk by means of quantitative MO technique
L. Gozzelino, F. Laviano, D. Botta +8
An extended magneto-optical (MO) analysis of samples cut from high-density pellets of MgB2 is reported. For sake of comparison some magnetic measurements and critical values are al…
cond-mat.supr-con2000★ 7 cited
Nanosized patterns as reference structures for macroscopic transport properties and vortex phases in YBCO films
E. Mezzetti, A. Chiodoni, R. Gerbaldo +5
This paper studies the striking correlation between nanosized structural patterns in YBCO films and macroscopic transport current. A nanosized network of parallel Josephson junctio…