87 citations · 253 across the 5 of their papers we have counts for
5 papers
Rattling enhanced superconductivity in MVAl (M = Sc, Lu, Y) intermetallic cage compounds
Michał J. Winiarski, Bartłomiej Wiendlocha, Małgorzata Sternik +4
Polycrystalline samples of four intermetallic compounds: MVAl (M = Sc, Y, La, and Lu) were synthesized using an arc-melting technique. The crystal structures were analyz…
Large Low Temperature Specific Heat in Pyrochlore BiTiO
Brent C. Melot, Ronald Tackett, Jim O'Brien +4
Both amorphous and crystalline materials frequently exhibit low temperature specific heats in excess of what is predicted using the Debye model. The signature of this excess specif…
Superconductivity in Heavy Alkaline-Earths Intercalated Graphites
J. S. Kim, L. Boeri, J. R. O'Brien +2
We report the discovery of superconductivity below 1.65(6) K in Sr-intercalated graphite SrC6, by susceptibility and specific heat (Cp) measurements. In comparison with CaC6, we fo…
Slow spin relaxation in a highly polarized cooperative paramagnet
B. G. Ueland, G. C. Lau, R. J. Cava +2
We report measurements of the ac susceptibility of the cooperative paramagnet Tb2Ti2O7 in a strong magnetic field. Our data show the expected saturation maximum in chi(T) and also…
Quantum interference of electrons in Nb_{5-δ}Te_4 single crystals
A. Stolovits, A. Sherman, R. K. Kremer +5
The compound () with quasi-one-dimensional crystal structure undergoes a transition to superconductivity at =0.6--0.9 K. Its electronic transport proper…