Sung-Ik Lee

collaborators

2 papers

cond-mat.supr-con2004

Pressure dependence of the upper critical field of MgB2 and of YNi2B2C

H. Suderow, V. G. Tissen, J. P. Brison +5

We present measurements of H $_{c 2} (T)$ under pressure in MgB $_{2}$ and in YNi $_{2}$ B $_{2}$ C. The changes in the shape of H $_{c 2} (T)$ are interpreted within current models and show the ev…

cond-mat.supr-con2004

Excess current in point contacts on two-band superconductor MgB $_{2}$ in magnetic field

Yu. G. Naidyuk, O. E. Kvitnitskaya, I. K. Yanson +2

Series of $I (V)$ characteristic and bias-dependent differential resistance $d V / d I (V)$ for point-contacts on the single crystals of two-band superconductor MgB $_{2}$ were measured in…

Pressure dependence of the upper critical field of MgB2 and of YNi2B2C

Excess current in point contacts on two-band superconductor MgB2​ in magnetic field

Excess current in point contacts on two-band superconductor MgB $_{2}$ in magnetic field