2 papers
cond-mat.supr-con2004
Two regimes in the magnetic field response of superconducting MgB
A. Kohen, F. Giubileo, Th. Proslier +10
Using Scanning Tunneling Microscope at low temperature we explore the superconducting phase diagram in the -band of the two-band superconductor MgB. In this band the peculia…
cond-mat.mes-hall2001
Multiple-path interferometer with a single quantum obstacle
H. Schomerus, Y. Noat, J. Dalibard +1
We consider the scattering of particles by an obstacle which tunnels coherently between two positions. We show that the obstacle mimics two classical scatterers at fixed positions…