52 citations · 108 across the 5 of their papers we have counts for
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The relationship between transport anisotropy and nematicity in FeSe
Jack Bartlett, Alexander Steppke, Suguru Hosoi +6
The mechanism behind the nematicity of FeSe is not known. Through elastoresitivity measurements it has been shown to be an electronic instability. However, so far measurements have…
Magnetic field-tuned quantum criticality in a Kondo insulator
Satya K. Kushwaha, Mun K. Chan, Joonbum Park +6
Kondo insulators are predicted to undergo an insulator-to-metal transition under applied magnetic field, yet the extremely high fields required to date have prohibited a comprehens…
Effect of uniaxial stress on the magnetic phases of CeAuSb
Joonbum Park, Hideaki Sakai, Andrew P. Mackenzie +1
We present results of measurements of resistivity of \CAS{} under the combination of -axis magnetic field and in-plane uniaxial stress. In unstressed \CAS{} there are two magnet…
Effect of Applied Orthorhombic Lattice Distortion on the Antiferromagnetic Phase of CeAuSb
Joonbum Park, Hideaki Sakai, Onur Erten +2
We study the response of the antiferromagnetism of CeAuSb to orthorhombic lattice distortion applied through in-plane uniaxial pressure. The response to pressure applied along…
Non-resonant and Resonant X-ray Scattering Studies on Multiferroic TbMn2O5
J. Koo, C. Song, S. Ji +15
Comprehensive x-ray scattering studies, including resonant scattering at Mn L-edge, Tb L- and M-edges, were performed on single crystals of TbMn2O5. X-ray intensities were observed…