37 citations · 73 across the 5 of their papers we have counts for
4 papers · 1 filter
Field-induced double dome and Bose-Einstein condensation in the crossing quantum spin chain system AgVOAsO4
Franziska Weickert, Adam A. Aczel, Matthew B. Stone +11
We present inelastic neutron scattering data on the quantum paramagnet AgVOAsO4 that establish the system is a S=1/2 alternating spin chain compound and provide a direct measuremen…
Composition dependence of bulk superconductivity in YFe2Ge2
Jiasheng Chen, Monika B. Gamza, Konstantin Semeniuk +1
In the layered iron-based superconductor YFe2Ge2, a high Sommerfeld ratio of ~100 mJ/molK^2 and a T^(3/2) temperature dependence of the electrical resistivity at low temperature T…
Large Fermi Surface of Heavy Electrons at the Border of Mott Insulating State in NiS2
S. Friedemann, H. Chang, M. B. Gamża +7
One of the early triumphs of quantum physics is the explanation why some materials are metallic whereas others are insulating. While a treatment based on single electron states cor…
Electronic correlations in FeGa and the effect of hole doping on its magnetic properties
M. B. Gamza, J. M. Tomczak, C. Brown +3
We investigate signatures of electronic correlations in the narrow-gap semiconductor FeGa by means of electrical resistivity and thermodynamic measurements performed on single…