Recent advances in magnetic insulators-from spintronics to microwave applications

M Wu, A Hoffmann - 2013 - books.google.com
This volume of Solid State Physics provides a broad review on recent advances in the field
of magnetic insulators, ranging from new spin effects to thin film growth and high-frequency …

Applications of magnetoelectrics

JF Scott - Journal of Materials Chemistry, 2012 - pubs.rsc.org
A short review of the development of magnetoelectrics is presented, primarily of recent work
(2009–2012). Emphasis is upon the different applications for different generic types: for …

Tunable metamaterials for controlling THz radiation

IB Vendik, OG Vendik, MA Odit… - IEEE Transactions …, 2012 - ieeexplore.ieee.org
Remarkable progress in terahertz (THz) sources and detectors is followed by the necessity
of manipulating of terahertz radiation. Since natural materials can not perform efficient …

Tuning the microstructure, magnetostatic and magnetodynamic properties of highly Al-substituted M-type Sr/Ca hexaferrites prepared by citrate-nitrate auto …

EA Gorbachev, VA Lebedev, ES Kozlyakova… - Ceramics …, 2023 - Elsevier
Double substitution of strontium hexaferrite by calcium and aluminum leads to a tremendous
rise of hard magnetic properties, such as coercivity and natural ferromagnetic resonance …

Effect of the Fe/Ba and Fe/Sr ratios on the phase composition, dielectric properties and magnetic characteristics of M-type hexaferrites prepared by the hydrothermal …

AY Mironovich, VG Kostishin, RI Shakirzyanov… - Journal of Solid State …, 2022 - Elsevier
Powders of BaFe 12 O 19 and SrFe 12 O 19 ferrites are synthesized by hydrothermal
method from iron, strontium, and barium nitrates. The ratio of iron and barium (strontium) …

Structural and millimeter-wave characterization of flux grown Al substituted barium hexaferrite single crystals

DA Vinnik, AB Ustinov, DA Zherebtsov, VV Vitko… - Ceramics …, 2015 - Elsevier
Single crystals of barium hexaferrites with compositions BaFe 12 O 19 and BaFe 11.5 Al 0.5
O 19 were grown from carbonate flux. The Al substitution results in a reduction of the unit cell …

Conditions for the spin wave nonreciprocity in an array of dipolarly coupled magnetic nanopillars

R Verba, V Tiberkevich, E Bankowski, T Meitzler… - Applied Physics …, 2013 - pubs.aip.org
It is demonstrated that collective spin waves (SWs) propagating in complex periodic arrays
of dipolarly coupled magnetic nanopillars existing in a saturated (single-domain) ground …

Millimeter-wave characterization of aluminum substituted barium lead hexaferrite single crystals grown from PbO–B2O3 flux

DA Vinnik, IA Ustinova, AB Ustinov, SA Gudkova… - Ceramics …, 2017 - Elsevier
Single crystals of aluminum-substituted barium lead hexaferrite were grown from PbO/B 2 O
3 flux. The stable chemical flux composition presents a lower degree of flux component …

Resonance Frequency Tuning of a 200 GHz Band Absorber by an External Magnetic Field

S Tsukamoto, Y Oki, K Imoto, A Namai… - Advanced Photonics …, 2022 - Wiley Online Library
The effect of the external magnetic field on the millimeter‐wave absorption of rhodium‐
substituted epsilon iron oxide, ε‐Rh0. 13Fe1. 87O3 (1) and ε‐Rh0. 19Fe1. 81O3 (2) …

Measurement of the complex permittivity, initial permeability, permeability tensor and ferromagnetic linewidth of gyromagnetic materials

J Krupka - Measurement Science and Technology, 2018 - iopscience.iop.org
A review of the measurement methods of the basic electromagnetic parameters of
gyromagnetic materials at microwave frequencies is presented. Measurement methods of …