527 citations · 1.8k across the 18 of their papers we have counts for
18 papers
Strong Correlations, Strong Coupling and s-wave Superconductivity in Hole-doped BaFe2As2 Single Crystals
F. Hardy, A. E. Böhmer, L. de' Medici +12
We present a comprehensive study of the low-temperature heat capacity and thermal expansion of single crystals of the hole-doped Ba1-xKxFe2As2 series (0<x<1) and the end-members Rb…
Multiband Superconductivity in KFe2As2: Evidence for one Isotropic and several Liliputian Energy Gaps
Frederic Hardy, Robert Eder, Martin Jackson +9
We report a detailed low-temperature thermodynamic investigation (heat capacity and magnetization) of the superconducting state of KFe2As2 for H || c axis. Our measurements reveal…
Tin telluride: a weakly co-elastic metal
E. K. H. Salje, D. J. Safarik, K. A. Modic +13
We report resonant ultrasound spectroscopy (RUS), dilatometry/magnetostriction, magnetotransport, magnetization, specific heat, and Sn Mössbauer spectroscopy measurements o…
Doping evolution of superconducting gaps and electronic densities of states in Ba(Fe1-xCox)2As2 iron pnictides
F. Hardy, P. Burger, T. Wolf +9
An extensive calorimetric study of the normal- and superconducting-state properties of Ba(Fe1-xCox)2As2 is presented for 0 < x < 0.2. The normal-state Sommerfeld coefficient increa…
Calorimetric Evidence of Multiband Superconductivity in Ba(Fe0.925Co0.075)2As2
F. Hardy, T. Wolf, R. A. Fisher +5
We report on the determination of the electronic heat capacity of a slightly overdoped (x = 0.075) Ba(Fe1-xCox)2As2 single crystal with a Tc of 21.4 K. Our analysis of the temperat…
Observation of a continuous phase transition in a shape-memory alloy
J. C. Lashley, S. M. Shapiro, B. L. Winn +10
Elastic neutron-scattering, inelastic x-ray scattering, specific-heat, and pressure-dependent electrical transport measurements have been made on single crystals of AuZn and Au_{0.…