Strain-tunable magnetic compensation temperature of epitaxial thin films

Y Li, X Yang, H Bai, M Wang, D Cheng, C Song… - Physical Review B, 2023 - APS
High-quality rare-earth iron garnet (ReIG) Tb 3 Fe 5 O 12 (TbIG) thin films are epitaxially
grown on a series of (111)-oriented garnet substrates with various lattice constants. The …

Fabrication of BixY3-xFe5O12 thin films by thermal decomposition of metal oleates

P Tananaev, A Shelaev, Y Sgibnev, D Kulikova… - Ceramics …, 2023 - Elsevier
Metal organic decomposition (MOD) for the metal oxides thin films fabrication has been used
in various studies over the past 30 years. MOD is a simple and inexpensive method for …

Non-Collinear Phase in Rare-Earth Iron Garnet Films near the Compensation Temperature

DA Suslov, PM Vetoshko, AV Mashirov, SV Taskaev… - Crystals, 2023 - mdpi.com
The experimental discovery of the suppression effect of the non-collinear phase in strong
magnetic fields near the compensation point in ferrimagnetic structures was made. The …

Resonant Excitation of the Ferroelectric Soft Mode by a Narrow-Band THz Pulse

K Brekhov, V Bilyk, A Ovchinnikov, O Chefonov… - Nanomaterials, 2023 - mdpi.com
This study investigates the impact of narrow-band terahertz pulses on the ferroelectric order
parameter in Ba0. 8Sr0. 2TiO3 films on various substrates. THz radiation in the range of 1–2 …

Generation of Ultrafast Magnetic Steps for Coherent Control

G De Vecchi, G Jotzu, M Buzzi, S Fava, T Gebert… - arXiv preprint arXiv …, 2024 - arxiv.org
A long-standing challenge in ultrafast magnetism and in functional materials research in
general, has been the generation of a universal, ultrafast stimulus able to switch between …

Theoretical and Numerical Modeling of Optical Switching of Epitaxial Nanostructures Based on Iron-Garnet Films

VV Yurlov, KA Zvezdin, AK Zvezdin - Physics of Metals and Metallography, 2024 - Springer
The paper presents a theoretical analysis of magnetization switching in a gadolinium ferrite
garnet film due to the demagnetizing effect of a femtosecond laser pulse. Using the …

THz Control of Exchange Mode in a Ferrimagnetic Cavity

C Reinhoffer, I Razdolski, P Stein… - arXiv preprint arXiv …, 2024 - arxiv.org
The interaction of terahertz (THz) radiation with high-frequency spin resonances in complex
magnetic materials is central for modern ultrafast magnonics. Here we demonstrate strong …

Control of a ferrimagnet phase by a two-component magnetic field

DO Ignatyeva, NA Gusev, AK Zvezdin… - arXiv preprint arXiv …, 2024 - arxiv.org
We report a theoretical study of the phase diagram of a ferrimagnetic iron-garnet with
uniaxial anisotropy near a magnetization compensation point in the presence of a two …

Terahertz-Induced Dynamics in Strongly Correlated and Magnetic Materials

C Reinhoffer - 2024 - kups.ub.uni-koeln.de
This thesis explores the use of high-intensity terahertz (THz) pulses to uncover new physical
phenomena in various materials. It investigates the nonlinear conductivity of the transition …

[PDF][PDF] Fabrication of Bi

P Tananaev, A Shelaev, Y Sgibnev, D Kulikova… - researchgate.net
Metal organic decomposition (MOD) for the metal oxides thin films fabrication has been used
in various studies over the past 30 years. MOD is a simple and inexpensive method for …