56 citations · 195 across the 22 of their papers we have counts for
8 papers · 1 filter
Coherence-driven origin of metamagnetism in anisotropic heavy-fermion systems
Ewan Scott, Zheyu Wu, Theodore I. Weinberger +2
A number of heavy-fermion materials exhibit magnetic field-induced metamagnetism: on applying a field along the magnetic hard axis, the magnetization first rises gradually, then ju…
Metamagnetism in UTe2: the roles of itinerancy and localization
Theodore I. Weinberger, Daniel Shaffer, Zheyu Wu +12
The metamagnetic transition in UTe plays a key role in stabilizing two enigmatic field-induced superconducting phases. One of these phases (SC2) is truncated by the transition,…
Observation of Kondo hybridization wave in UTe2
Xin Yu, Shuikang Yu, Zheyu Wu +9
Condensed matter systems with strong electronic correlations often manifest a variety of intertwined ordered phases of charge, spin, orbital and other degrees of freedom. As a prot…
Multiple superconducting phases and order-parameter evolution in pressurized UTe
Shuo Zou, Fengrui Shi, Zhuolun Qiu +24
The recently discovered heavy-fermion spin-triplet superconductor candidate UTe provides a rich platform for unconventional pairing and topological phenomena. However, limited…
Strange metallicity encompasses high magnetic field-induced superconductivity in UTe2
T. I. Weinberger, H. Chen, Z. Wu +9
A strange metallic state - characterized by an electrical resistivity that rises linearly in temperature at a rate governed by Planckian energetic dissipation - is present in a…
Metamagnetic ripples in the UTe2 high magnetic field phase diagram
Zheyu Wu, Hanyi Chen, Mengmeng Long +11
The heavy fermion metamagnet uranium ditelluride possesses two distinct magnetic field--induced superconducting states. One of these superconductive phases resides at magnetic fiel…
Electrical transport signatures of metallic surface state formation in the strongly-correlated insulator FeSb2
Alexander G. Eaton, Nicholas J. M. Popiel, Ke-Jun Xu +8
We present local and nonlocal electrical transport measurements of the correlated insulator FeSb. By employing wiring configurations that delineate between bulk- and surface-do…
-electron hybridised metallic Fermi surface in magnetic field-induced metallic YbB
H. Liu, A. J. Hickey, M. Hartstein +15
The nature of the Fermi surface observed in the recently discovered family of unconventional insulators starting with SmB and subsequently YbB is a subject of intense in…