59 citations · 262 across the 28 of their papers we have counts for
31 papers
Crystal growth, magnetic, and transport properties of the candidate altermagnet CrNbS
Nashra Pistawala, Martin R. Lees, Geetha Balakrishnan +1
Altermagnetism is a rapidly emerging paradigm in condensed matter magnetism, yet the number of experimentally confirmed altermagnetic candidates remains remarkably limited. Cr$_{1/…
Destructive Interference of a Charge Density Wave in the Skyrmion Magnet GdRu2Si2
G. D. A. Wood, D. A. Mayoh, F. Orlandi +10
In skyrmion magnets, charge density waves induce higher-order exchange interactions that can select multi-Q ground states. Using resonant X-ray scattering and neutron diffraction,…
SR measurements of 3D Ising ferromagnetism in bulk FeGeTe crystals
M. N. Wilson, J. Huang, T. J. Hicken +4
FeGeTe is a quasi-two-dimensional itinerant ferromagnet with a van-der-Waals layered structure that exhibits substantial magnetic anisotropy. In bulk samples, this material…
Antiferroquadrupolar Order in Altermagnetic CoF
Daniel Halliday, Laura Pöysti, Chung Xu +5
Altermagnets host non-relativistic spin-split electronic states whose microscopic origin is theoretically linked to a hidden charge order, yet experimental studies of this charge o…
Local magnetic properties of the rare-earth intermetallics MnGe (=Ce, Pr, Nd)
N. P. Bentley, T. L. Breeze, A. Hernández-Melián +9
We present an investigation of the rare-earth intermetallic materials, MnGe (=Ce, Pr, Nd), reported to host a lattice of skyrmionic bubbles at room temperature. The m…
Magnetic states of the Kondo lattice CePdSi and their pressure evolution
Yanan Zhang, Zhaoyang Shan, Jiawen Zhang +11
Frustrated Kondo lattices are ideal platforms for exploring unconventional forms of quantum criticality, as well as magnetism and other emergent phases. Here we report the magnetic…
Magnetic switching of exciton lifetime in CrSBr
Ina V. Kalitukha, Ilya A. Akimov, Mikhail O. Nestoklon +13
Exciton dynamics in layered magnetic semiconductors provide a sensitive probe of the interplay between spin order and light-matter interaction. Here, we study thin CrSBr layers usi…
Magnetoelastic properties in the high-temperature magnetic phase of the skyrmion compound GdRuSi
J. Sourd, D. A. Mayoh, G. Balakrishnan +3
We investigated the magnetoelastic properties of a GdRuSi single crystal under a magnetic field applied along the crystallographic [001] and [110] directions. We report a s…
Interlinking helical spin textures in nanopatterned chiral magnets
Luke Alexander Turnbull, Max Thomas Birch, Marisel Di Pietro Martínez +15
Nanoscale topologically non-trivial magnetization configurations generate significant interest due to both the fundamental properties of their knotted structures and their potentia…
Magnetism in NbS ( = Fe, V, Mn): insight into intercalated transition-metal dichalcogenides using SR
N. P. Bentley, T. L. Breeze, A. Hernández-Melián +8
We present the results of muon-spin relaxation (SR) measurements of the static and dynamic magnetism of NbS ( = Fe, V, Mn), three intercalated transition-metal d…
Long-range magnetic interactions in NdPdSi and the formation of skyrmion phases in centrosymmetric metals
Viviane Peçanha-Antonio, Zhaoyang Shan, Michael Smidman +11
We present an extensive X-ray and neutron scattering study of the structure and magnetic excitations of NdPdSi, a sister compound of GdPdSi which was recently found…
Uniaxial Pressure Effects, Phase Diagram, and Tricritical Point in the Centrosymmetric Skyrmion Lattice Magnet GdRuSi
L. Gries, T. Kleinbeck, D. A. Mayoh +3
The magnetic phase diagram, magnetoelastic coupling, and uniaxial pressure effects of centrosymmetric magnetic skyrmion-hosting GdRuSi are investigated by means of high-res…
Magnetic properties of the zigzag ladder compound SrTb2O4
F. Orlandi, M. Ciomaga Hatnean, D. A. Mayoh +11
We report on the properties of SrTb2O4, a frustrated zigzag ladder antiferromagnet, studied by single crystal neutron diffraction (with polarised neutrons in zero field and unpolar…
A Magnon Band Analysis of GdRu2Si2 in the Field-Polarized State
G. D. A. Wood, J. R. Stewart, D. A. Mayoh +8
Understanding the formation of skyrmions in centrosymmetric materials is a problem of fundamental and technological interest. GdRu2Si2 is one such candidate material which has been…
Role of native point defects and Hg impurities in the electronic properties of BiI
Gustavo H. Cassemiro, C. David Hinostroza, Leandro Rodrigues de Faria +8
We studied the effects of point defects and Hg impurities in the electronic properties of bismuth iodide (BiI). Our transport measurements after annealing at different temp…
Disorder-resilient transition of Helical to Conical ground states in MNbS, M=Cr,Mn
Manaswini Sahoo, Pietro Bonfà, Amelia. E. Hall +7
The discovery of chiral helical magnetism (CHM) in CrNbS and the stabilization of a chiral soliton lattice (CSL) has attracted considerable interest in view of their po…
Muon spectroscopy investigation of anomalous dynamic magnetism in NiI
T. L. Breeze, B. M. Huddart, A. Hernández-Melián +9
We present the results of muon-spin relaxation (SR) measurements of the van der Waals magnet NiI, which probe magnetic phase transitions at ~K and $T…
Field-orientation-dependent magnetic phases in GdRuSi probed with muon-spin spectroscopy
B. M. Huddart, A. Hernández-Melián, G. D. A. Wood +8
Centrosymmetric GdRuSi exhibits a variety of multi-Q magnetic states as a function of temperature and applied magnetic field, including a square skyrmion-lattice phase. The…
Direct evidence from high-field magnetotransport for a dramatic change of quasiparticle character in van der Waals ferromagnet FeGeTe
Shroya Vaidya, Matthew J. Coak, Daniel A. Mayoh +4
Magnetometry and magnetoresistance (MR) data taken on the van der Waals ferromagnet FeGeTe (FGT) reveal three distinct contributions to the MR: a linear negative compon…
Soft X-ray phase nano-microscopy of micrometre-thick magnets
Jeffrey Neethi Neethirajan, Benedikt Daurer, Marisel Di Pietro Martínez +5
Imaging of nanoscale magnetic textures within extended material systems is of critical importance both to fundamental research and technological applications. Whilst high resolutio…
The Double- Ground State with Topological Charge Stripes in the Skyrmion Candidate
G. D. A. Wood, D. D. Khalyavin, D. A. Mayoh +10
is a centrosymmetric magnet in which a skyrmion lattice has recently been discovered. Here, we investigate the magnetic structure of th…
Covalency, correlations, and inter-layer interactions governing the magnetic and electronic structure of MnSiTe
Chiara Bigi, Lei Qiao, Chao Liu +16
MnSiTe is a rare example of a layered ferrimagnet. It has recently been shown to host a colossal angular magnetoresistance as the spin orientation is rotated from the i…
Electric Field Controlled Mechanism for the Deflection of Skyrmions
Samuel H. Moody, Matthew T. Littlehales, Jonathan S. White +4
Magnetic skyrmions are vortex-like, swirls of magnetisation whose topological protection and particle-like nature have suggested them to be suitable for a number of novel spintroni…
Giant topological and planar Hall effect in CrNbS
D. A. Mayoh, J. Bouaziz, A. E. Hall +3
CrNbS is a transition metal dichalcogenide that has been of significant interest due to its ability to host a magnetic chiral soliton lattice. Conventional and planar…