2 papers
cond-mat.supr-con2002
Effect of High Energy Heavy Ion Irradiation on c-axis Oriented MgB2 Films
R. J. Olsson, W. K. Kwok, G. Karapetrov +8
We report on the transport, magnetization, and scanning tunneling spectroscopy measurements on c-axis oriented thin films of MgB2 irradiated with high energy heavy ions of uranium…
cond-mat.supr-con2000
Vortex configurations, matching, and domain structure in large arrays of artificial pinning centers
S. B. Field, S. S. James, J. Barentine +5
High-resolution scanning Hall probe microscopy has been used to image vortex configurations in very large periodic arrays of artificial pinning sites. Strong matching effects are s…