59 citations · 625 across the 32 of their papers we have counts for
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cond-mat.supr-con2015★ 37 cited
Probing the pinning landscape in type-II superconductors via Campbell penetration depth
R. Willa, V. B. Geshkenbein, G. Blatter
Type-II superconductors owe their magnetic and transport properties to vortex pinning, the immobilization of flux quanta through material inhomogeneities or defects. Characterizing…
cond-mat.supr-con2015★ 25 cited
Campbell response in type II superconductors under strong pinning conditions
R. Willa, V. B. Geshkenbein, R. Prozorov +1
Measuring the magnetic response of a type II superconductor provides valuable information on the pinning landscape (pinscape) of the material. We use strong pinning theory to…
cond-mat.supr-con2015★ 22 cited
Campbell penetration in the critical state of type-II superconductors
R. Willa, V. B. Geshkenbein, G. Blatter
The penetration of an magnetic signal into a type II superconductor residing in the Shubnikov phase depends on the pinning properties of Abrikosov vortices. Within a phenomeno…