2 papers
cond-mat.mes-hall2001
Dilation of the Giant Vortex State in a Mesoscopic Superconducting Loop
S. Pedersen, G. R. Kofod, J. C. Hollingbery +2
We have experimentally investigated the magnetisation of a mesoscopic aluminum loop at temperatures well below the superconducting transition temperature . The flux quantisa…
cond-mat.mes-hall1998
Temperature dependence of the ``0.7'' 2(e^2)/h quasi plateau in strongly confined quantum point contacts
A. Kristensen, P. E. Lindelof, J. B. Jensen +8
We present new results of the ``0.7'' 2(e^2)/h structure or quasi plateau in some of the most strongly confined point contacts so far reported. This strong confinement is obtained…