activity
20202025
most citedTunable magnon-magnon coupling in synthetic antiferromagnets

92 citations · 107 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.mtrl-sci2025★ 1 cited

Laser-Induced Topological Toggle Switching at Room Temperature in the van der Waals Ferromagnet Fe3GaTe2

Charlie W. F. Freeman, Woohyun Cho, Paul S. Keatley +7

We demonstrate room-temperature nucleation and manipulation of topological spin textures in the van der Waals (vdW) ferromagnet, Fe3GaTe2, through laser pulse excitation. By levera…

cond-mat.mes-hall2024★ 14 cited

Materials for Quantum Technologies: a Roadmap for Spin and Topology

N. Banerjee, C. Bell, C. Ciccarelli +22

In this Perspective article, we explore some of the promising spin and topology material platforms (e.g. spins in semi- and superconductors, skyrmionic, topological and 2D material…

cond-mat.mes-hall2024

Tunable Ultra-Strong Magnon-Magnon Coupling Approaching the Deep-Strong Regime in a van der Waals Antiferromagnet

C. W. F. Freeman, H. Youel, A. K. Budniak +7

Antiferromagnetic (AFM) magnons in van der Waals (vdW) materials offer substantial potential for applications in magnonics and spintronics. In this study, we demonstrate ultra-stro…

cond-mat.mtrl-sci2023

Effect of multi-layering and crystal orientation on spin-orbit torque efficiency in Ni/Pt layer stacking

A. Sud, Y. -C. Lau, J. Brierley +2

We study spin-orbit torques (SOTs) in Ni/Pt bi-layers and multi-layers by ferromagnetic resonance (FMR) and harmonic-Hall measurements. The effect of multi-layering and crystal ori…

cond-mat.supr-con2022

Controlling spin pumping into superconducting Nb by proximity-induced spin-triplet Cooper pairs

Alex K. Chan, Murat Cubukcu, Xavier Montiel +9

Proximity-induced long-range spin-triplet supercurrents, important for the field of superconducting spintronics, are generated in superconducting/ferromagnetic heterostructures whe…

cond-mat.mtrl-sci2020★ 92 cited

Tunable magnon-magnon coupling in synthetic antiferromagnets

A. Sud, C. W. Zollitsch, A. Kamimaki +5

In this work, we study magnon-magnon coupling in synthetic antiferromagnets (SyAFs) using microwave spectroscopy at room temperature. Two distinct spin-wave modes are clearly obser…