The 2022 magneto-optics roadmap

A Kimel, A Zvezdin, S Sharma… - Journal of Physics D …, 2022 - iopscience.iop.org
Abstract Magneto-optical (MO) effects, viz. magnetically induced changes in light intensity or
polarization upon reflection from or transmission through a magnetic sample, were …

Photonic bandgap in achiral liquid crystals—a twist on a twist

D Pociecha, N Vaupotič, M Majewska… - Advanced …, 2021 - Wiley Online Library
Achiral mesogenic molecules are shown to be able to spontaneously assemble into liquid
crystalline smectic phases having either simple or double‐helical structures. At the transition …

Imaging of love waves and their interaction with magnetic domain walls in magnetoelectric magnetic field sensors

C Müller, P Durdaut, RB Holländer… - Advanced Electronic …, 2022 - Wiley Online Library
The complex behavior of horizontally polarized surface shear waves in magnetoelectric
surface acoustic wave based magnetic field sensor devices is revealed by time‐resolved …

[HTML][HTML] Investigation of microstructural attributes of steel surfaces through magneto-optical Kerr effect

M Jovičević-Klug, P Jovičević-Klug, J McCord… - journal of materials …, 2021 - Elsevier
Magneto-optical Kerr effect (MOKE) microscopy is a versatile technique to image magnetic
domains and evaluate the behavior of magnetic materials. However, MOKE has been rarely …

Time-resolved vector-field imaging of spin-wave propagation in permalloy stripes using wide-field magneto-optical Kerr microscopy

T Ogasawara - Physical Review Applied, 2023 - APS
The propagation of magnetostatic surface spin waves in permalloy stripes was observed by
high-resolution wide-field magneto-optical Kerr microscopy using the stroboscope …

Magnetic domain walls as broadband spin wave and elastic magnetisation wave emitters

RB Holländer, C Müller, J Schmalz, M Gerken… - Scientific reports, 2018 - nature.com
We report on the direct observation of spin wave and elastic wave emission from magnetic
domain walls in ferromagnetic thin films. Driven by alternating homogeneous magnetic fields …

Optical probing of Rayleigh wave driven magnetoacoustic resonance

P Kuszewski, JY Duquesne, L Becerra, A Lemaître… - Physical Review …, 2018 - APS
The resonant interaction of electrically excited traveling surface acoustic waves and
magnetization has hitherto been probed through the acoustic component. In this work we …

Magnetic Domain Wall Networked Films–Configurational Switching for Tunable Magnetization Dynamics by Perforated Thin Films

RB Holländer, C Müller… - Advanced Materials …, 2024 - Wiley Online Library
Abstract Setting the magnetization and its properties in magnetic materials and films is of the
utmost fundamental and technological importance for magnetic applications and devices …

Spin waves excitation at micron-sized, anisotropy modified regions in amorphous Fe80B20 stripes: Local properties and inter-regions coupling

U Urdiroz, C Müller, A Gómez, MT Magaz… - Materials Science and …, 2021 - Elsevier
We report on the measurement of the local magnetization dynamics occurring, at units of
GHz, in large aspect ratio stripes lithographed from reduced damping amorphous Fe 80 B …

Domain Imaging in Periodic Submicron Wide Nanostructures by Digital Drift Correction in Kerr Microscopy

S Akhundzada, K Dingel, D Bischof… - Advanced Photonics …, 2023 - Wiley Online Library
Magneto‐optical Kerr microscopy is a powerful method for imaging magnetic domains. Even
though domain imaging below the diffractive resolution limit is possible, such investigations …