P. Szabó

activity

20002025

most citedEvidence for two superconducting energy gaps in MgB2 by point-contact spectroscopy

534 citations · 1.7k across the 38 of their papers we have counts for

collaborators

Showing 2006Show all

2 papers · 1 filter

cond-mat.supr-con2006★ 45 cited

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 $_{2}$ has been addressed by the point-contact spectroscopy. Two gaps are preserved in all samples with $T_c's…

cond-mat.supr-con2006★ 39 cited

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 ( $H_{c 1}$ ) and upper ( $H_{c 2}$ ) critical fields of Mg $_{1 - x}$ Al $_{x}$ B $_{2}$ single crystals (for $x = 0$ , 0.1 and $≳ 0.2$ ) have been deduced from specific heat and l…