Article ID Journal Published Year Pages File Type
1819355 Physica C: Superconductivity and its Applications 2009 4 Pages PDF
Abstract
We have fabricated finite-sized Pb superconducting networks with 10 × 10 square (each 6 × 6 μm2) holes by using the electron beam lithography and vortex arrangements are visualized by using magneto-optical imaging. We find that the vortex penetration at low temperature is controlled by defects in the network. We also find nearly regular arrangements of vortices with defects close to 1/2 and1/3 of the matching field.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Condensed Matter Physics
Authors
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