57 citations · 286 across the 14 of their papers we have counts for
12 papers
Temporal and spatial separations between spin glass and short-range order
Margarita G. Dronova, Feng Ye, Zachary J. Morgan +2
Broken-symmetry-induced order parameters account for many phenomena in condensed matter physics. For spin glasses, such a framework dictates its theoretical construction, whereas e…
Fermi surface origin of the low-temperature magnetoresistance anomaly
Yejun Feng, Yishu Wang, T. F. Rosenbaum +2
A magnetoresistance (MR) anomaly at low temperatures has been observed in a variety of systems, ranging from low-dimensional chalcogenides to spin and charge density wave (SDW/CDW)…
Quantum interference in superposed lattices
Yejun Feng, Yishu Wang, T. F. Rosenbaum +2
Charge transport in solids at low temperature reveals a material's mesoscopic properties and structure. Under a magnetic field, Shubnikov-de Haas (SdH) oscillations inform complex…
Magnetic Excitations and Interactions in the Kitaev Hyperhoneycomb Iridate -LiIrO
Thomas Halloran, Yishu Wang, Mengqun Li +8
We present a thorough experimental study of the three-dimensional hyperhoneycomb Kitaev magnet -LiIrO, using a combination of inelastic neutron scattering (INS), time-do…
Surface charge writing and non-volatile control of superconductivity in LaAlO3/KTaO3(111) heterostructure
Siyuan Hong, Yanqiu Sun, Yuan Liu +2
The oxide interface between LaAlO3 and KTaO3(111) can host an electron gas that condenses into superconductivity at low temperatures. In this work, we demonstrate a local and non-v…
Monopolar and dipolar relaxation in spin ice HoTiO
Yishu Wang, T. Reeder, Y. Karaki +9
When degenerate states are separated by large energy barriers, the approach to thermal equilibrium can be slow enough that physical properties are defined by the thermalization pro…
A continuous metal-insulator transition driven by spin correlations
Yejun Feng, Yishu Wang, D. M. Silevitch +4
Metal-insulator transitions involve a mix of charge, spin, and structural degrees of freedom, and when strongly-correlated, can underlay the emergence of exotic quantum states. Mot…
Approaching the quantum critical point in a highly-correlated all-in-all-out antiferromagnet
Yishu Wang, T. F. Rosenbaum, D. Prabhakaran +2
Continuous quantum phase transitions involving all-in-all-out (AIAO) antiferromagnetic order in strongly spin-orbit-coupled 5d compounds could give rise to various exotic electroni…
Odd-parity linear magnetoresistance and the planar Hall effect
Yishu Wang, Patrick A. Lee, D. M. Silevitch +7
The phenomena of odd-parity magnetoresistance and the planar Hall effect are deeply entwined with ferromagnetism. The intrinsic magnetization of the ordered state permits these unu…
Linear magnetoresistance in the low-field limit in density-wave materials
Yejun Feng, Yishu Wang, D. M. Silevitch +9
The magnetoresistance (MR) of a material is typically insensitive to reversing the applied field direction and varies quadratically with magnetic field in the low-field limit. Quan…
Strongly-coupled quantum critical point in an all-in-all-out antiferromagnet
Yishu Wang, T. F. Rosenbaum, A. Palmer +4
Dimensionality and symmetry play deterministic roles in the laws of Nature. They are important tools to characterize and understand quantum phase transitions, especially in the lim…
Magnetic Pitch as a Tuning Fork for Superconductivity
Yishu Wang, Yejun Feng, J. -G. Cheng +3
Magnetism and superconductivity often compete for preeminence as a material's ground state, and in the right circumstances the fluctuating remains of magnetic order can induce supe…