64 citations · 101 across the 2 of their papers we have counts for
5 papers
Anisotropy of the coherence length from critical currents in the stoichiometric superconductor LiFeAs
M. Kończykowski, C. J. van der Beek, M. A. Tanatar +4
Miniature Hall-probe arrays were used to measure the critical current densities for the three main directions of vortex motion in the stoichiometric LiFeAs superconductor. These co…
Isotropic three-dimensional gap in the iron-arsenide superconductor LiFeAs from directional heat transport measurements
M. A. Tanatar, J. -Ph. Reid, S. Rene de Cotret +10
The thermal conductivity k of the iron-arsenide superconductor LiFeAs (Tc ~ 18K) was measured in single crystals at temperatures down to T~50mK and in magnetic fields up to H=17T,…
Small anisotropy of the lower critical field and -wave two-gap feature in single crystal LiFeAs
Yoo Jang Song, Jin Soo Ghim, Jae Hyun Yoon +5
The in- and out-of-plane lower critical fields and magnetic penetration depths for LiFeAs were examined. The anisotropy ratio is smaller than the expected theoretic…
Synthesis, anisotropy, and superconducting properties of LiFeAs single crystal
Yoo Jang Song, Jin Soo Ghim, Byeong Hun Min +3
A LiFeAs single crystal with 19.7 K was grown successfully in a sealed tungsten crucible using the Bridgeman method. The electrical resistivity experiments revea…
The pseudogap behavior in the stoichiometric FeSe superconductor (Tc~9.4 K)
Yoo Jang Song, Jong Beom Hong, Byeong Hun Min +4
This paper reports the synthesis and superconducting behaviors of the tetragonal iron-chalcogenide superconductor FeSe. The electrical resistivity and magnetic moment measurements…