272 citations · 1k across the 14 of their papers we have counts for
14 papers
Field-Temperature Phase Diagram and Entropy Landscape of CeAuSb
Lishan Zhao, Edward A. Yelland, Jan A. N. Bruin +6
We report a field-temperature phase diagram and an entropy map for the heavy fermion compound CeAuSb. CeAuSb orders antiferromagnetically below ~K, and has two met…
Fermi Surface Reconstruction and Quantum Oscillations in Underdoped YBaCuO Modeled in a Single Bilayer with Mirror Symmetry Broken by Charge Density Waves
A. Briffa, E. Blackburn, S. M. Hayden +3
Hole-doped high-temperature cuprate superconductors below optimum doping have small electron-like Fermi surfaces occupying a small fraction of the Brillouin zone. There is strong e…
Quantum Oscillations and Magnetic Reconstruction in the Delafossite PdCrO
Clifford W. Hicks, Alexandra S. Gibbs, Lishan Zhao +7
We report quantum oscillation data on the metallic triangular antiferromagnet PdCrO. We find that, to very high accuracy, the observed frequencies of PdCrO can be reproduce…
Dirac Surface States and Nature of Superconductivity in Noncentrosymmetric BiPd
Zhixiang Sun, Mostafa Enayat, Ana Maldonado +6
In non-magnetic bulk materials, inversion symmetry protects the spin degeneracy. If the bulk crystal structure lacks a centre of inversion, however, spin-orbit interactions lift th…
Quantum oscillations and high carrier mobility in the delafossite PdCoO
Clifford W. Hicks, Alexandra S. Gibbs, Andrew P. Mackenzie +3
We present de Haas-van Alphen and resistivity data on single crystals of the delafossite PdCoO2. At 295 K we measure an in-plane resistivity of 2.6 μΩ-cm, making PdCoO2 the most co…
High-Field Superconductivity at an Electronic Topological Transition in URhGe
Ed Yelland, Jack Barraclough, Weiwei Wang +2
The emergence of superconductivity at high magnetic fields in URhGe is regarded as a paradigm for new state formation approaching a quantum critical point. Until now, a divergence…