7 papers
Magnetic devil's staircase in UAgBi
G. S. Freitas, K. Kirchner, C. Girod +10
Materials characterized by competing interactions often exhibit a large number of nearly degenerate periodic states. Here we show that layered UAgBi hosts a cascade of field- a…
Field-direction sensitivity of Kondo hybridization in UTe
Thomas Halloran, Gicela Saucedo Salas, Sylvia K. Lewin +6
Neutron scattering experiments on the spin-triplet superconductor UTe have established that the dominant low-energy magnetic response is along Brillouin zone boundaries, resemb…
The stripe state at 1/8 Ba doping hosts optimal superconductivity in La-214 cuprates under low in-plane stress
V. Sazgari, S. S. Islam, M. Lamotte +20
The cuprate system LaBaCuO (LBCO) exhibits a pronounced sensitivity to in-plane uniaxial stress, particularly near the 1/8 doping anomaly, where stripe order st…
Magnetic Field Dependence of the Spin Fluctuations in CeCuAg
X. Boraley, A. D. Christianson, J. Lass +9
Quantum phase transitions are among the most intriguing phenomena that can occur when the electronic ground state of correlated metals are tuned by external parameters such as pres…
Competing Quantum Orders in 6R-TaS: Unconventional Superconductivity, Charge Order, and an Anomalous Hall Effect phase
V. Sazgari, J. N. Graham, S. S. Islam +13
The transition metal dichalcogenide 6R-TaS offers a natural platform for studying the interplay among charge density wave (CDW) order, superconductivity, and transport anomal…
Contrasting -axis and in-plane uniaxial stress effects on superconductivity and stripe order in LaBaCuO
S. S. Islam, V. Sazgari, J. N. Graham +16
The cuprate superconductor LaBaCuO (LBCO) near is a striking example of intertwined electronic orders, where 3D superconductivity is anomalously suppresse…