Results 51 to 60 of about 65,168 (320)

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Electrodynamic theory of ferromagnetic resonance and its applications in precise measurements of ferromagnetic linewidth, permeability tensor and saturation magnetization

AIP Advances, 2020
This review paper describes the state of the art in measurements of ferromagnetic linewidth, permeability tensor and saturation magnetization employing electrodynamic theory of ferromagnetic resonance.
Jerzy Krupka, Adam Pacewicz, Bartłomiej Salski, Paweł Kopyt   +3 more
doaj   +1 more source

Resonance behavior of embedded and freestanding microscale ferromagnets

Scientific Reports, 2022
The ferromagnetic resonance of a disordered A2 Fe60Al40 ferromagnetic stripe, of dimensions 5 µm × 1 µm × 32 nm, has been observed in two vastly differing surroundings: in the first case, the ferromagnetic region was surrounded by ordered B2 Fe60Al40 ...
Hamza Cansever, Md. Shadab Anwar, Sven Stienen, Kilian Lenz, Ryszard Narkowicz, Gregor Hlawacek, Kay Potzger, Olav Hellwig, Jürgen Fassbender, Jürgen Lindner, Rantej Bali   +10 more
doaj   +1 more source

Ferromagnetic Resonance in Spinor Dipolar Bose--Einstein Condensates

, 2010
We used the Gross--Pitaevskii equations to investigate ferromagnetic resonance in spin-1 Bose--Einstein condensates with a magnetic dipole-dipole interaction.
C. J. Pethick, C. Kittel, C. P. Slichter, D. Vollhard, Makoto Tsubota, Masashi Yasunaga   +5 more
core   +1 more source

Unidirectional anisotropy in cubic FeGe with antisymmetric spin-spin-coupling

, 2020
We report strong unidirectional anisotropy in bulk polycrystalline B20 FeGe measured by ferromagnetic resonance spectroscopy. Bulk and micron-sized samples were produced and analytically characterized.
Chai, Ke, Farle, Michael, Feggeler, Thomas, Gutfleisch, Oliver, Josten, Nicolas, Li, Zi-An, Meckenstock, Ralf, Radulov, Iliya, Spasova, Marina, Spoddig, Detlef, Zingsem, Benjamin   +10 more
core   +1 more source

Molecule Induced Strong Exchange Coupling between Ferromagnetic Electrodes of a Magnetic Tunnel Junction [PDF]

, 2011
Multilayer edge molecular spintronics device (MEMSD) approach can produce novel logic and memory units for the computers. MEMSD are produced by bridging the molecular channels across the insulator, in the exposed edge region(s) of a magnetic tunnel ...
Tyagi, Pawan
core   +1 more source

Magnetic Force Microscopy Signatures of Higher‐Order Skyrmions and Antiskyrmions

Advanced Functional Materials, EarlyView.
Magnetic force microscopy operated under vacuum conditions enables the qualitative identification of higher‐order skyrmions and antiskyrmions in Co/Ni multilayers at room temperature. Distinct stray‐field contrast signatures arise from vertical Bloch lines and complex domain‐wall configurations.
Sabri Koraltan, Joe Sunny, Tamer Karaman, Reshma Peremadathil‐Pradeep, Emily Darwin, Felix Büttner, Dieter Suess, Hans Josef Hug, Manfred Albrecht   +8 more
wiley   +1 more source

Magnetic Properties of Steel Ball Samples, Investigated before and after Nitriding [PDF]

Archives of Metallurgy and Materials, 2018
Group of steel balls with different chemical composition, diameters and nitriding treatment parameters were investigated with using magnetic resonance and magnetization methods.
H. Fuks, S.M. Kaczmarek, G. Leniec, J. Michalski, B. Kucharska, P. Wach   +5 more
doaj   +1 more source

Magnetic field dependence of the neutron spin resonance in CeB6 [PDF]

, 2016
In zero magnetic field, the famous neutron spin resonance in the f-electron superconductor CeCoIn5 is similar to the recently discovered exciton peak in the non-superconducting CeB6.
Cameron, A. S., Demishev, S. V., Dukhnenko, A. V., Filipov, V. B., Friemel, G., Inosov, D. S., Jang, H., Ohta, H., Ollivier, J., Podlesnyak, A., Portnichenko, P. Y., Schneidewind, A., Semeno, A. V., Shitsevalova, N. Yu., Surmach, M. A.   +14 more
core   +2 more sources

Andreev Current Induced by Ferromagnetic Resonance [PDF]

Physical Review Letters, 2012
5 pages, 3 ...
Richard, Caroline, Houzet, Manuel, Meyer, Julia S.   +2 more
openaire   +3 more sources