43 citations · 182 across the 8 of their papers we have counts for
7 papers
Isotropic superconducting state and high critical currents in Fe1+yTe1-xSx single crystals
Rongwei Hu, J. B. Warren, C. Petrovic
We report single crystal growth and a study of superconducting properties in Fe_{1+y}Te_{1-x}S_{x}. We demonstrate the smallest upper critical field anisotropy, gamma=H_{c2}^{//c}/…
Evidence for the band broadening across the ferromagnetic transition in CrNbSe
W. Z. Hu, G. T. Wang, Rongwei Hu +4
The electronic structure of CrNbSe is studied via optical spectroscopy. We observe two low-energy interband transitions in the paramagnetic phase, which split into four…
Giant Carrier Mobility in Single Crystals of FeSb2
Rongwei Hu, V. F. Mitrovic, C. Petrovic
We report the giant carrier mobility in single crystals of FeSb2. Nonlinear field dependence of Hall resistivity is well described with the two-carrier model. Maximum mobility valu…
Composition and field tuned magnetism and superconductivity in Nd1-xCexCoIn5
Rongwei Hu, Y. Lee, J. Hudis +2
The Nd1-xCexCoIn5 alloys evolve from local moment magnetism (x = 0) to heavy fermion superconductivity (x =1). Magnetic order is observed over a broad range of x. For a substantial…
Weak Ferromagnetism in Fe1-xCoxSb2
Rongwei Hu, R. P. Hermann, F. Grandjean +4
Weak ferromagnetism in Fe1-xCoxSb2 is studied by magnetization and Mossbauer measurements. A small spontaneous magnetic moment of the order of 10^-3 uB appears along the b-axis for…
Anisotropy of Electrical Transport and Superconductivity in Metal Chains of Nb2Se3
Rongwei Hu, K. Lauritch-Kullas, J. O Brian +2
In this work we have shown bulk superconductivity and studied the anisotropy in both the normal and superconducting states in quasi-1D conductor Nb2Se3. Electron - electron Umklapp…