Results 41 to 50 of about 1,105 (175)

Near-field enhanced imaging by a magnetized ferrite slab [PDF]

open access: yes, 2005
This letter demonstrates the near-field imaging enhancement at microwave frequencies of two-dimensional sources by a ferrite slab magnetized to saturation.
Marqués Sillero, Ricardo   +2 more
core   +1 more source

Cobalt‐Based Materials in Supercapacitors and Batteries: A Review

open access: yesAdvanced Energy and Sustainability Research, Volume 6, Issue 2, February 2025.
Cobalt (Co)‐based materials are appropriate as electrode materials in energy storage devices. A combination of Co and ferrite materials such as nickel, zinc, and copper, or Co with nonferrite materials such as metal–organic frameworks and layered double hydroxides has sparked applied research.
Jyothi A. Goudar   +5 more
wiley   +1 more source

High permeability semiconductors permit close-tolerance soldering [PDF]

open access: yes, 1965
High permeability semiconductors concentrate magnetic field energy in small areas to allow soldering of small components.

core   +1 more source

Reduced Thermal Conductivity of Hydrous Aluminous Silica and Calcium Ferrite‐Type Phase Promote Water Transportation to Earth's Deep Mantle

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 1, January 2025.
Abstract Subduction of oceanic slabs introduces chemical heterogeneities in the Earth's interior, which could further induce thermal, seismic, and geodynamical anomalies. Thermal conductivity of slab minerals crucially controls the thermal evolution and dynamics of the subducted slab and ambient mantle, while such an important transport property ...
Wen‐Pin Hsieh   +5 more
wiley   +1 more source

Investigation of single crystal ferrite thin films [PDF]

open access: yes
Materials suitable for use in magnetic bubble domain memories were developed for aerospace applications. Practical techniques for the preparation of such materials in forms required for fabrication of computer memory devices were considered.
Besser, P. J.   +4 more
core   +1 more source

Synthesis and characterisation of Cu0.5Mg0.5Fe2O4 ${\text{Cu}}_{\mathbf{0.5}}{\text{Mg}}_{\mathbf{0.5}}{\text{Fe}}_{\mathbf{2}}{\mathbf{O}}_{\mathbf{4}}$ nanoparticles doped with cadmium by co‐precipitation method for acetonitrile, acetone, and ethanol gas detection with deep learning‐based methods

open access: yesIET Nanodielectrics, Volume 8, Issue 1, January/December 2025.
We develop a portable and robust measurement system. We use it to synthesise and characterise (Cu)0.5 (Mg)0.5 (Fe)2 O4 nanoparticles doped with cadmium (Cd) by the co‐precipitation method for acetonitrile, acetone, and ethanol gas detection and evaluate it using several tools.
Alireza Ghasemi   +2 more
wiley   +1 more source

Investigation of single-crystal ferrite thin film [PDF]

open access: yes
Chemical vapor deposition growth of epitaxial single crystal lithium ferrite thin ...
Kolb, L., Mee, J. E., Whitcomb, E. C.
core   +1 more source

Transverse magneto-optical Kerr effect in subwavelength dielectric gratings

open access: yes, 2014
We demonstrate theoretically a large transverse magneto-optical Kerr effect (TMOKE) in subwavelength gratings consisting of alternating magneto-insulating and nonmagnetic dielectric nanostripes.
Hutomo, Jessica   +2 more
core   +1 more source

Observation of Photonic Chern Metal With Bi‐Chiral Edge Propagation

open access: yesLaser &Photonics Reviews, Volume 18, Issue 12, December 2024.
Transcending topological insulator and semimetal phases, this work unveils Chern metals, a novel topological metallic state. Through photonic crystal experiments, it comprehensively explores the interplay between parity and time‐reversal symmetry breaking and reveals a generalized bulk‐boundary correspondence.
Yan‐Chen Zhou   +5 more
wiley   +1 more source

Quantitative magneto-optical imaging with ferrite garnets

open access: yes, 2019
35 pages, 19 figures. Compendium based on the author's Ph. D. thesis and other work done at the University of Oslo, Department of Physics, Condensed Matter Physics ...
openaire   +2 more sources

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