S. Holt

activity

20182023

Q

Ground State with Topological Charge Stripes in the Skyrmion Candidate

GdRu_{2} Si_{2}

59 citations · 170 across the 13 of their papers we have counts for

collaborators

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10 papers · 1 filter

cond-mat.str-el2023★ 17 cited

Anisotropic skyrmion and multi- $q$ spin dynamics in centrosymmetric Gd $_{2}$ PdSi $_{3}$

M. Gomilšek, T. J. Hicken, M. N. Wilson +14

Skyrmions are particle-like vortices of magnetization with non-trivial topology, which are usually stabilized by Dzyaloshinskii-Moriya interactions (DMI) in noncentrosymmetric bulk…

cond-mat.str-el2023★ 59 cited

The Double- $Q$ Ground State with Topological Charge Stripes in the Skyrmion Candidate $GdRu_{2} Si_{2}$

G. D. A. Wood, D. D. Khalyavin, D. A. Mayoh +10

$GdRu_{2} Si_{2}$ is a centrosymmetric magnet in which a skyrmion lattice has recently been discovered. Here, we investigate the magnetic structure of th…

cond-mat.str-el2022

Depth-dependent magnetic crossover in a room-temperature skyrmion-hosting multilayer

T. J. Hicken, M. N. Wilson, Z. Salman +8

Skyrmion-hosting multilayer stacks are promising avenues for applications, although little is known about the depth dependence of the magnetism. We address this by reporting the re…

cond-mat.str-el2022

Magnetism in the Néel skyrmion host GaV $_{4}$ S $_{8}$ under pressure

T. J. Hicken, M. N. Wilson, S. J. R. Holt +6

We present magnetization and muon-spin spectroscopy measurements of Néel skyrmion-host GaV $_{4}$ S $_{8}$ under the application of hydrostatic pressures up to $P = 2.29$ GPa. Our results s…

cond-mat.str-el2021

Investigations of the size distribution and magnetic properties of nanoparticles of Cu $_{2}$ OSeO $_{3}$

S. J. R. Holt, A. Štefančič, J. C. Loudon +2

Skyrmions in confined geometries have been a subject of increasing interest due to the different properties that they exhibit compared to their bulk counterparts. In this study, na…

cond-mat.str-el2021★ 8 cited

Investigation of the magnetic ground state of GaV $_{4}$ S $_{8}$ using powder neutron diffraction

S. J. R. Holt, C. Ritter, M. R. Lees +1

The magnetic ground state of polycrystalline Néel skyrmion hosting material GaV $_{4}$ S $_{8}$ has been investigated using ac susceptibility and powder neutron diffraction. In the absenc…

cond-mat.str-el2020★ 3 cited

Structure and magnetism of the skyrmion hosting family GaV $_{4}$ S $_{8 - y}$ Se $_{y}$ with low levels of substitutions between $0 \leq y \leq 0.5$ and $7.5 \leq y \leq 8$

S. J. R. Holt, A. Štefančič, C. Ritter +3

Polycrystalline members of the GaV $_{4}$ S $_{8 - y}$ Se $_{y}$ family of materials with small levels of substitution between $0 \leq y \leq 0.5$ and $7.5 \leq y \leq 8$ have been synthesized…

cond-mat.str-el2020★ 11 cited

Establishing magneto-structural relationships in the solid solutions of the skyrmion hosting family of materials: GaV $_{4}$ S $_{8 - y}$ Se $_{y}$

Aleš Štefančič, Samuel J. R. Holt, Martin R. Lees +4

The GaV $_{4}$ S $_{8 - y}$ Se $_{y}$ $(y = 0$ to $8)$ family of materials have been synthesized in both polycrystalline and single crystal form, and their structural and magnetic properties…

cond-mat.str-el2020★ 15 cited

Magnetism and Néel skyrmion dynamics in GaV $_{4}$ S $_{8 - y}$ Se $_{y}$

T. J. Hicken, S. J. R. Holt, K. J. A. Franke +11

We present an investigation of the influence of low-levels of chemical substitution on the magnetic ground state and N{\' e}el skyrmion lattice (SkL) state in GaV $_{4}$ S $_{8 - y}$ Se$_y…

cond-mat.str-el2018★ 23 cited

Origin of skyrmion lattice phase splitting in Zn-substituted Cu $_{2}$ OSeO $_{3}$

A. Štefančič, S. Moody, T. J. Hicken +15

We present an investigation into the structural and magnetic properties of Zn-substituted Cu $_{2}$ OSeO $_{3}$ , a system in which the skyrmion lattice (SkL) phase in the magnetic fie…

Anisotropic skyrmion and multi-q spin dynamics in centrosymmetric Gd2​PdSi3​

The Double-Q Ground State with Topological Charge Stripes in the Skyrmion Candidate GdRu2​Si2​

Depth-dependent magnetic crossover in a room-temperature skyrmion-hosting multilayer

Magnetism in the Néel skyrmion host GaV4​S8​ under pressure

Investigations of the size distribution and magnetic properties of nanoparticles of Cu2​OSeO3​

Investigation of the magnetic ground state of GaV4​S8​ using powder neutron diffraction

Structure and magnetism of the skyrmion hosting family GaV4​S8−y​Sey​ with low levels of substitutions between 0≤y≤0.5 and 7.5≤y≤8

Establishing magneto-structural relationships in the solid solutions of the skyrmion hosting family of materials: GaV4​S8−y​Sey​

Magnetism and Néel skyrmion dynamics in GaV4​S8−y​Sey​

Origin of skyrmion lattice phase splitting in Zn-substituted Cu2​OSeO3​