6 papers
Field-rigid Ising antiferromagnetism with giant spin-flip fields in Van der Waals UOTe
Zackary Rehfuss, Shannon Gould, Joanna Blawat +9
Van der Waals antiferromagnets provide a route to thickness-controlled magnetic order, but few combine high-temperature Ising order with conducting, correlated, and topological ele…
Sub-micron Circuit Fabrication on Diamond Anvils for Mesoscopic High-Pressure Experiments
Z. R. Rehfuss, K. Zheng, S. L. Gould +2
We present a novel fabrication procedure to produce high-quality lift-off structures on diamond anvils extending from the culet down to the slanted facets. Feature sizes down to 50…
Quantum noise spectroscopy of superconducting dynamics in thin film BiSrCaCuO
Zhongyuan Liu, Ruotian Gong, Jaewon Kim +14
Characterizing the low-energy dynamics of quantum materials is crucial to our understanding of strongly correlated electronic states. Yet, it remains experimentally challenging to…
Probing Stress and Magnetism at High Pressures with Two-Dimensional Quantum Sensors
Guanghui He, Ruotian Gong, Zhipan Wang +15
Pressure serves as a fundamental tuning parameter capable of drastically modifying all properties of matter. The advent of diamond anvil cells (DACs) has enabled a compact and tabl…
Quasi-two-dimensional Antiferromagnetic Spin Fluctuations in the Spin-triplet Superconductor Candidate CeRhAs
Tong Chen, Hasan Siddiquee, Zack Rehfuss +10
The tetragonal heavy-fermion superconductor CeRhAs ( K) exhibits an exceptionally high critical field of 14 T for . It under…
UOTe: Kondo-interacting topological antiferromagnet in a van der Waals lattice
Christopher Broyles, Sougata Mardanya, Mengke Liu +23
Since the initial discovery of two-dimensional van der Waals (vdW) materials, significant effort has been made to incorporate the three properties of magnetism, band structure topo…