337 citations · 2.5k across the 72 of their papers we have counts for
72 papers
Ferromagnetic resonance and magnetic anisotropy in YbMnSn
Philipp Schwenke, Kyle W. Fruhling, David Weffling +3
The RMnSn (R = rare earth) family of kagome magnets exhibits a rich variety of magnetic states and unconventional electronic and magnetic properties. While th…
A high-entropy form of MnSn with distinct magnetotransport regimes correlated to different magnetic structures
Kyle W. Fruhling, Jonathan Gaudet, William D. Ratcliff +10
The kagome MnSn material family has attracted significant attention as high-temperature metallic magnets with a host of different magnetic orderings and anisotropy. Theo…
Magnetoresistive Memory in the Paramagnetic Phase of EuInAs
Sudhaman R. Balguri, Mira B. Mahendru, Rourav Basak +9
Magnetoresistive materials that respond sensitively to applied fields are central to modern data storage technologies. Here we unveil a novel Magnetoresistive Memory (MRM) in Eu$_5…
Engineering the Magnetocaloric Effect in NdB
Kyle W. Fruhling, Enrique O. González Delgado, Siddharth Nandanwar +4
We present a comprehensive study of the magnetocaloric effect (MCE) in the NdB system where = Fe, Co, and Ni. These compounds are ferromagnetic kagome materials with tunab…
Incommensurate magnetic order drives singular angular magnetoresistance in a Weyl semimetal
X. Yao, P. Chen, R. Verma +15
We demonstrate that a multi- incommensurate magnetic state in the Weyl semimetal CeAlGe gives rise to singular angular magnetoresistance (SAMR), an electrical-transport…
Pressure tuning of competing interactions on a honeycomb lattice
Piyush Sakrikar, Bin Shen, Eduardo H. T. Poldi +20
Magnetic exchange interactions are mediated via orbital overlaps across chemical bonds. Thus, modifying the bond angles by physical pressure or strain can tune the relative strengt…
Robust Magnetic Polaron Percolation in the Antiferromagnetic CMR System EuCdP
Marvin Kopp, Charu Garg, Sarah Krebber +16
Antiferromagnetic EuCdP has attracted considerable attention due to its unconventional (magneto)transport properties. At a temperature significantly above th…
Anisotropic suppression of the phononic thermal conductivity by magnetic field in SmAlSi
Mujeeb Ahmad, Md Shahin Alam, Xiaohan Yao +2
We report the thermal and electrical conductivity data for the magnetic Weyl semimetal SmAlSi measured in a magnetic field (B) with two different orientations. In one case, B was a…
Magnetic excitations and interactions in the Weyl ferrimagnet NdAlSi
Chris J. Lygouras, Hung-Yu Yang, Xiaohan Yao +9
Weyl fermions can arise from time-reversal symmetry-breaking magnetism, but their impact on magnetic order is a source of ongoing research. Using high-precision neutron diffraction…
Two types of colossal magnetoresistance with distinct mechanisms in Eu5In2As6
Sudhaman Balguri, Mira B. Mahendru, Enrique O. Gonzalez Delgado +8
Recent reports of colossal negative magnetoresistance (CMR) in a few magnetic semimetals and semiconductors have attracted attention, because these materials are devoid of the conv…
Signatures of Floquet Engineering in the proximal Kitaev Quantum Spin Liquid HLiIrO by tr-RIXS
Jungho Kim, Tae-Kyu Choi, Edward Mercer +17
We present the first circularly polarized Floquet engineering time-resolved Resonant Inelastic X-ray Scattering (tr-RIXS) experiment in HLiIrO, an iridium-based Kitaev…
Colossal magnetoresistance from spin-polarized polarons in an Ising system
Ying-Fei Li, Emily M. Been, Sudhaman Balguri +12
Recent experiments suggest a new paradigm towards novel colossal magnetoresistance (CMR) in a family of materials EuMX(M=Cd, In, Zn; X=P, As), distinct from the traditional…
Manipulating magnetism and transport properties of EuCdP with a low carrier concentration
Xiyu Chen, Ziwen Wang, Zhiyu Zhou +8
Materials that exhibit strongly coupled magnetic order and electronic properties are crucial for both fundamental research and technological applications. However, finding a materi…
Topological Hall effect induced by chiral fluctuations in ErMn6Sn6
Kyle Fruhling, Alenna Streeter, Sougata Mardanya +7
Topological Hall effect (THE) is a hallmark of scalar spin chirality, which is found in static skyrmion lattices. Recent theoretical works have shown that scalar spin chirality cou…
Enhanced Magnetization by Defect-Assisted Exciton Recombination in Atomically Thin CrCl
Xin-Yue Zhang, Thomas K. M. Graham, Hyeonhu Bae +14
Two dimensional (2D) semiconductors present unique opportunities to intertwine optical and magnetic functionalities and to tune these performances through defects and dopants. Here…
Engineering Anomalously Large Electron Transport in Topological Semimetals
Vincent M. Plisson, Xiaohan Yao, Yaxian Wang +14
Anomalous transport of topological semimetals has generated significant interest for applications in optoelectronics, nanoscale devices, and interconnects. Understanding the origin…
Characterization of the Magnetocaloric Effect in RMn6Sn6 including High Entropy Alloys
Kyle Fruhling, Xiaohan Yao, Alenna Streeter +1
We present a comprehensive study of the magnetocaloric effect (MCE) in a family of kagome magnets with formula RMn6Sn6 (R=Tb, Ho, Er, and Lu). These materials have a small rare-ear…
Nonlinear optical diode effect in a magnetic Weyl semimetal
Christian Tzschaschel, Jian-Xiang Qiu, Xue-Jian Gao +18
Diode effects are of great interest for both fundamental physics and modern technologies. Electrical diode effects (nonreciprocal transport) have been observed in Weyl systems. Opt…
Introducing the monoclinic polymorph of the Kitaev magnet NaCoTeO
Emilie Dufault, Faranak Bahrami, Alenna Streeter +4
Recent theoretical studies have suggested that the low-energy Hamiltonian of honeycomb cobaltate systems could be dominated by anisotropic Kitaev interactions. Motivated by the the…
Gravitational anomaly in the ferrimagnetic topological Weyl semimetal NdAlSi
Pardeep Kumar Tanwar, Mujeeb Ahmad, Md Shahin Alam +3
Quantum anomalies are the breakdowns of classical conservation laws that occur in quantum-field theory description of a physical system. They appear in relativistic field theories…
Extreme sensitivity of the magnetic ground-state to halide composition in FeClBr
Andrew Cole, Alenna Streeter, Adolfo O. Fumega +7
Mixed halide chemistry has recently been utilized to tune the intrinsic magnetic properties of transition-metal halides one of the largest families of magnetic van der Waals ma…
Momentum-independent magnetic excitation continuum in the honeycomb iridate HLiIrO
A. de la Torre, B. Zager, F. Bahrami +8
In the search for realizations of Quantum Spin Liquids (QSL), it is essential to understand the interplay between inherent disorder and the correlated fluctuating spin ground state…
Spin-orbital order and excitons in magnetoresistive HoBi
J. Gaudet, H. -Y. Yang, E. M. Smith +11
The magnetism of the rock-salt rare-earth monopnictide HoBi, a candidate topological material with extreme magnetoresistance, is investigated. From the Ho non-Kramers…
Stripe Helical Magnetism and Two Regimes of Anomalous Hall Effect in NdAlGe
Hung-Yu Yang, Jonathan Gaudet, Rahul Verma +11
We report the magnetic and electronic transport properties of the inversion and time-reversal symmetry breaking Weyl semimetal NdAlGe. This material is analogous to NdAlSi, whose h…