183 citations · 378 across the 8 of their papers we have counts for
8 papers
Quantitative thermodynamic study of superconducting and normal states in UTe2 under pressure
T. Vasina, M. Pfeiffer, R. Borth +7
We report a quantitative calorimetric study of UTe2 under pressure with a direct measurement of the Sommerfeld gamma coefficient, showing a three-fold enhancement of electronic eff…
Pressure-tuned quantum criticality in the locally non-centrosymmetric superconductor CeRhAs
Meike Pfeiffer, Konstantin Semeniuk, Javier F. Landaeta +6
The unconventional superconductor CeRhAs (critical temperature ) displays an exceptionally rare magnetic-field-induced transition betw…
Heat-capacity measurements under uniaxial pressure using a piezo-driven device
Y. -S. Li, R. Borth, C. W. Hicks +2
We report the development of a technique to measure heat capacity at large uniaxial pressure using a piezoelectric-driven device generating compressive and tensile strain in the sa…
Strange metal behavior in a pure ferromagnetic Kondo lattice
Bin Shen, Yongjun Zhang, Yashar Komijani +12
The strange metal phases found to develop in a wide range of materials near a quantum critical point (QCP), have posed a long-standing mystery. The frequent association of strange…
CeIrGe: a local moment antiferromagnetic metal with extremely low ordering temperature
Binod K. Rai, Jacintha Banda, Macy Stavinoha +9
CeIrGe is an antiferromagnetic metal with a remarkably low ordering temperature = 0.63 K, while most Ce-based magnets order between 2 and 15 K. Thermodynamic an…
Charge-Doping driven Evolution of Magnetism and non-Fermi-Liquid Behavior in the Filled Skutterudite CePt4Ge12-xSbx
M. Nicklas, S. Kirchner, R. Borth +7
The filled-skutterudite compound CePt4Ge12 is situated close to the border between intermediate-valence of Ce and heavy-fermion behavior. Substitution of Ge by Sb drives the system…
Magnetism and unconventional superconductivity in CeMIn heavy-fermion crystals
J. D. Thompson, M. Nicklas, A. Bianchi +15
We review magnetic, superconducting and non-Fermi-liquid properties of the structurally layered heavy-fermion compounds CeMIn (M=Co, Rh, Ir). These properties sug…
Response of the Heavy-Fermion Superconductor CeCoIn to Pressure: Roles of Dimensionality and Proximity to a Quantum-Critical Point
M. Nicklas, R. Borth, E. Lengyel +6
We report measurements of the pressure-dependent superconducting transition temperature and electrical resistivity of the heavy-fermion compound CeCoIn. Pressure moves Ce…