250 citations · 803 across the 25 of their papers we have counts for
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Evidence for a square-square vortex lattice transition in a high- cuprate superconductor
D. J. Campbell, M. Frachet, S. Benhabib +10
Using sound velocity and attenuation measurements in high magnetic fields, we identify a new transition in the vortex lattice state of LaSrCuO (LSCO). The transit…
Effect of pseudogap on electronic anisotropy in the strain dependence of the superconducting of underdoped YBaCuO
M. Frachet, D. J. Campbell, A. Missiaen +11
For orthorhombic superconductors we define thermodynamic anisotropy as the difference in how superconducting varies with strains $ε_…
Tuning magnetic confinement of spin-triplet superconductivity
Wen-Chen Lin, Daniel J. Campbell, Sheng Ran +6
Electrical magnetoresistance and tunnel diode oscillator measurements were performed under external magnetic fields up to 41 T applied along the crystallographic b-axis (hard axis)…
Extreme magnetic field-boosted superconductivity
Sheng Ran, I-Lin Liu, Yun Suk Eo +10
Applied magnetic fields underlie exotic quantum states, such as the fractional quantum Hall effect and Bose-Einstein condensation of spin excitations. Superconductivity, on the oth…
Sixfold enhancement of superconductivity in a tunable electronic nematic system
Chris Eckberg, Daniel J. Campbell, Tristin Metz +10
The electronic nematic phase, wherein electronic degrees of freedom lower the crystal rotational symmetry, is a common motif across a number of high-temperature superconductors. Ho…
Evolution of Structure and Superconductivity in Ba(NiCo)As
Chris Eckberg, Limin Wang, Halyna Hodovanets +5
The effects of Co-substitution on Ba(NiCo)As () single crystals grown out of Pb flux are investigated via transport, magnetic, and thermodyna…
Frustrated magnetism in tetragonal CoSe, analogue to superconducting FeSe
Brandon Wilfong, Xiuquan Zhou, Hector Vivanco +5
Recently synthesized metastable tetragonal CoSe, isostructural to the FeSe superconductor, offers a new avenue for investigating systems in close proximity to the iron-based superc…
Strong anisotropy in nearly ideal-tetrahedral superconducting FeS single crystals
Christopher K. H. Borg, Xiuquan Zhou, Christopher Eckberg +4
We report the novel preparation of single crystals of tetragonal iron sulfide, FeS, which exhibits a nearly ideal tetrahedral geometry with S--Fe--S bond angles of 110.2(2) $^\circ…