389 citations · 891 across the 10 of their papers we have counts for
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Superconducting energy gap in : Temperature dependence
F. Szabo, P. Samuely, N. L. Bobrov +3
The superconducting energy gap of has been measured by tunneling. Despite the fact that the sample was macroscopically single phase with very sharp supercond…
Effect of the isoelectronic substitution of Sb for As on the magnetic and structural properties of LaFe(As1-xSbx)O
S. J. E. Carlsson, F. Levy-Bertrand, C. Marcenat +9
The antiferromagnetic order and structural distortion in the LaFe(As1-xSbx)O system have been investigated by powder neutron diffraction and physical properties measurements. Polyc…
Point-contact spectroscopy of Al- and C-doped MgB2. Superconducting energy gaps and scattering studies
P. Szabo, P. Samuely, Z. Hol'anova +3
The two-band/two-gap superconductivity in aluminium and carbon doped MgB has been addressed by the point-contact spectroscopy. Two gaps are preserved in all samples with $T_c's…
Influence of Al doping on the critical fields and gap values in magnesium diboride single crystals
T. Klein, L. Lyard, J. Marcus +9
The lower () and upper () critical fields of MgAlB single crystals (for , 0.1 and ) have been deduced from specific heat and l…
Anisotropy of the Upper Critical Field and Critical Current in Single Crystal MgB
L. Lyard, P. Samuely, P. Szabo +15
We report on specific heat, high magnetic field transport and susceptibility measurements on magnesium diboride single crystals. The upper critical field for magnetic…
Superconducting Transition and Phase Diagram of Single Crystal MgB2
U. Welp, G. Karapetrov, W. K. Kwok +10
The superconducting phase diagram of MgB2 was determined from magnetization, magneto-transport and the first single-crystal specific heat measurements. A zero-temperature in-plane…
Magnetotransport and the upper critical magnetic field in MgB2
P. Szabo, P. Samuely, A. G. M. Jansen +4
Magnetotransport measurements are presented on polycrystalline MgB2 samples. The resistive upper critical magnetic field reveals a temperature dependence with a positive curvature…
Two Gap State Density in MgB: A True Bulk Property or A Proximity Effect?
F. Giubileo, D. Roditchev, W. Sacks +7
We report on the temperature dependence of the quasiparticle density of states (DOS) in the simple binary compound MgB2 directly measured using scanning tunneling microscope (STM).…