S.-I. Lee

Anisotropy of the upper critical field and critical current in single crystal MgB2

We report on specific-heat, high-magnetic-field transport, and ac-susceptibility measurements on

Physical properties of ZnCNi3: comparison with superconducting MgCNi3

{\mathrm{MgB}}_{2}

Size of flux jumps in superconducting films

single crystals. The upper critical field for magnetic fields perpendicular and parallel to the basal planes is presented in the entire temperature range. A very different temperature dependence has been observed in the two directions, which yields a temperature-dependent anisotropy with

Two-band effects in the angular dependence of H{sub c2} of MgB{sub 2} single crystals.

\ensuremath{\Gamma}\ensuremath{\sim}5

Mapping flux avalanches in MgB2 films—equivalence between magneto-optical imaging and magnetic measurements

at low temperatures and

Surface contribution to the superconducting properties of MgB2 single crystals

\ensuremath{\sim}2

Structural and superconducting properties of MgB 2 − x Be x

near

Dimensionality of superconductivity and vortex dynamics in the infinite-layer cuprate Sr0.9M0.1CuO2 (M=La,Gd)

{T}_{c}.

Upper critical magnetic fields in single crystal MgB2

A peak effect is observed for

Macroscopic evidence for quantum criticality and field-induced quantum fluctuations in cuprate superconductors

{\ensuremath{\mu}}_{0}H\ensuremath{\sim}2\mathrm{T}