papers
Publications (12)
cond-mat.supr-con2006
Local Tunneling Study of Three-Dimensional Order Parameter in the $Ï$-band of Al-doped MgB$_2$ Single Crystals
F. Giubileo, F. Bobba, A. Scarfato +5
cond-mat.supr-con2001
Local and macroscopic tunneling spectroscopy of Y(1-x)CaxBa2Cu3O(7-d) films: evidence for a doping dependent is or idxy component in the order parameter
A. Sharoni O. Millo, A. Kohen, Y. Dagan +3
cond-mat.supr-con2006
Probing the superconducting condensate on a nanometer scale
Th. Proslier, A. Kohen, Y. Noat +3
cond-mat.supr-con2003
Andreev reflections on Y1-xCaxBa2Cu3O7-delta evidence for an unusual proximity effect
A. Kohen, G. Leibovitch, G. Deutscher
cond-mat.supr-con2005
Superconducting vortex profile from fixed point measurements The Lazy Fisherman tunnelling microscopy method
A. Kohen, T. Cren, Th. Proslier +7
cond-mat.supr-con2003
Scanning tunneling spectroscopy of a-axis YBa_2Cu_3O_7-δfilms:k-selectivity and the shape of the superconductor
A. Sharoni, G. Leibovitch, A. Kohen +4
cond-mat.supr-con2004
Two regimes in the magnetic field response of superconducting MgB$_2$
A. Kohen, F. Giubileo, Th. Proslier +10
cond-mat.supr-con2001
Symmetry and Temperature dependence of the Order parameter in MgB2 from point contact measurements
A. Kohen, G. Deutscher
cond-mat.supr-con2004
Fabrication and characterization of scanning tunneling microscopy superconducting Nb tips having highly enhanced critical fields
A. Kohen, Y. Noat, T. Proslier +4
cond-mat.supr-con2002
Study of the Order Parameter symmetry in overdoped Y1-xCaxBa2Cu3O7-delta by measurement of Andreev reflection, evidence for enhancement of the sub dominant order parameter amplitude in high transparency contacts
A. Kohen, G. Deutscher
cond-mat.supr-con2009
Bean-Livingston barrier enhancement on nodal surface of the d-wave superconductor YBa2Cu3O{7-x}
G. Leibovitch, R. Beck, A. Kohen +1
cond-mat.supr-con2005
Probing the superfluid velocity with a superconducting tip: the Doppler shift effect
A. Kohen, Th. Proslier, T. Cren +4