Magnetoplasmonics in confined geometries: Current challenges and future opportunities
Plasmonics represents a unique approach to confine and enhance electromagnetic
radiation well below the diffraction limit, bringing a huge potential for novel applications, for …
radiation well below the diffraction limit, bringing a huge potential for novel applications, for …
All-optical spin switching on an ultrafast time scale
W Hübner, G Lefkidis, GP Zhang - Journal of Physics: Condensed …, 2024 - iopscience.iop.org
Abstract Information technology revolution demands bigger and faster magnetic storage. All-
optical spin switching (AOS) may offer a solution, where an ultrafast laser pulse alone can …
optical spin switching (AOS) may offer a solution, where an ultrafast laser pulse alone can …
[HTML][HTML] Optimizing magneto-ionic performance in structure/composition-engineered ternary nitrides
Magneto-ionics, an emerging approach to manipulate magnetism that relies on voltage-
driven ion motion, holds the promise to boost energy efficiency in information technologies …
driven ion motion, holds the promise to boost energy efficiency in information technologies …
Plasmon‐Enhanced Optical Control of Magnetism at the Nanoscale via the Inverse Faraday Effect
S Parchenko, K Hofhuis, AÅ Larsson… - Advanced Photonics …, 2023 - Wiley Online Library
The relationship between magnetization and light has been the subject of intensive research
for the past century. Herein, the impact of magnetization on light polarization is well …
for the past century. Herein, the impact of magnetization on light polarization is well …
Multiphysics Modeling of Plasmon-Enhanced All-Optical Helicity-Dependent Switching
In this work, we propose a multiphysics approach to simulate all-optical helicity-dependent
switching induced by the local hot spots of plasmonic nanostructures. Due to the plasmonic …
switching induced by the local hot spots of plasmonic nanostructures. Due to the plasmonic …
Aging and passivation of magnetic properties in Co/Gd bilayers
TJ Kools, YLW van Hees, K Poissonnier, P Li… - Applied Physics …, 2023 - pubs.aip.org
Synthetic ferrimagnets based on Co and Gd bear promise for directly bridging the gap
between volatile information in the photonic domain and nonvolatile information in the …
between volatile information in the photonic domain and nonvolatile information in the …
Accelerating the Laser‐Induced Phase Transition in Nanostructured FeRh via Plasmonic Absorption
By ultrafast x‐ray diffraction (UXRD), it is shown that the laser‐induced magnetostructural
phase transition in FeRh nanoislands proceeds faster and more complete than in …
phase transition in FeRh nanoislands proceeds faster and more complete than in …
Giant magneto-optical Kerr effects governed by the quasi-bound states in the continuum
The magneto-optical Kerr effect (MOKE), as one of the magneto-optical effects, exhibits
polarization change upon reflection that can be used to explore the internal information of …
polarization change upon reflection that can be used to explore the internal information of …
Optically Induced Ferromagnetic Order in a Ferrimagnet
S Parchenko, AÅ Larsson, V Kapaklis… - arXiv preprint arXiv …, 2023 - arxiv.org
The parallel or antiparallel arrangement of electron spins plays a pivotal role in determining
the properties of a physical system. To meet the demands for innovative technological …
the properties of a physical system. To meet the demands for innovative technological …
Size effect on single pulse all-optical helicity-independent switching in GdFeCo disk arrays
We experimentally demonstrate single pulse toggle switching of the magnetization of
GdFeCo disks with perpendicular to film plane anisotropy, which diameter ranges from 3 μm …
GdFeCo disks with perpendicular to film plane anisotropy, which diameter ranges from 3 μm …