824 citations · 4.4k across the 49 of their papers we have counts for
49 papers
Magnetic polaron formation in EuZnP
Matthew S. Cook, Elizabeth A. Peterson, Caitlin S. Kengle +10
Colossal magnetoresistance (CMR) has been observed across many Eu-based materials; however, its origin is not completely understood. Here we investigate the antiferromagneti…
Tuning the topological character of half-Heusler systems: A comparative study on YBi ( = Pd, Pt)
J. C. Souza, M. V. Ale Crivillero, H. Dawczak-Dębicki +3
Half-Heusler systems host a plethora of different ground states, especially with non-trivial topology. However, there is still a lack of spectroscopic insight into the correspondin…
Microscopic probe of magnetic polarons in antiferromagnetic EuInSb
J. C. Souza, S. M. Thomas, E. D. Bauer +4
Colossal magnetoresistance (CMR) emerges from intertwined spin and charge degrees of freedom in the form of ferromagnetic clusters also known as trapped magnetic polarons. As a res…
Systematic manipulation of the surface conductivity of SmB
M. Victoria Ale Crivillero, M. König, J. C. Souza +5
We show that the resistivity plateau of SmB at low temperature, typically taken as a hallmark of its conducting surface state, can systematically be influenced by different sur…
Novel Coexistence of Superconductivity with Two Distinct Magnetic Orders
A. D. Christianson, A. Llobet, Wei Bao +10
The heavy fermion Ce(Rh,Ir)In5 system exhibits properties that range from an incommensurate antiferromagnet on the Rh-rich end to an exotic superconductor on the Ir-rich end of the…
Field-Tuned Quantum Critical Point in CeCoIn Near the Superconducting Upper Critical Field
F. Ronning, C. Capan, A. Bianchi +6
We report a systematic study of high magnetic field specific heat and resistivity in single crystals of CeCoIn_5 for the field oriented in the basal plane (H//ab) of this tetragona…