Publications (32)
Anomalous temperature-dependent magnetization in the nearly collinear antiferromagnet YCo
Yunshu Shi, Huibo Cao, Hung-Cheng Wu +17
YCo is a newly discovered antiferromagnetic (AFM) compound with distorted kagome layers. Previous investigations via bulk magnetization measurements suggested a complex non…
On the de Haas-van Alphen effect in inhomogeneous alloys
Neil Harrison, John Singleton
We show that Landau level broadening in alloys occurs naturally as a consequence of random variations in the local quasiparticle density, without the need to consider a relaxation…
Observation of the Yamaji effect in a cuprate superconductor
Mun K. Chan, Katherine A. Schreiber, Oscar E. Ayala-Valenzuela +3
The pseudogap state of high- cuprates, known for its partial gapping of the Fermi surface above the superconducting transition temperature , is believed to ho…
Thermodynamic evidence for electron correlation-driven flattening of the quasiparticle bands in the high-Tc cuprates
Neil Harrison, Mun K. Chan
A flattened electronic band is one of several possible routes for increasing the strength of the pairing interactions in a superconductor. With this in mind, we show here that ther…
Thermodynamic Properties of the Quantum Spin Liquid Candidate ZnCu(OH)Cl in High Magnetic Fields
Tian-Heng Han, Robin Chisnell, Craig J. Bonnoit +6
We report measurements of the specific heat and magnetization of single crystal samples of the spin-1/2 kagome compound ZnCu(OH)Cl (herbertsmithite), a promising…
The Tricritical Point of the f-electron Antiferromagnet USb2 Driven by High Magnetic Fields
Ryan L. Stillwell, I-Lin Liu, Neil Harrison +3
In pulsed magnetic fields up to 65T and at temperatures below the Néel transition, our magnetization and magnetostriction measurements reveal a field-induced metamagnetic-like tra…