| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Kostylev, Mikhail
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2022Low‐Damping Spin‐Wave Transmission in YIG/Pt‐Interfaced Structurescitations
- 2022Iron oxide-Palladium core-shell nanospheres for ferromagnetic resonance-based hydrogen gas sensingcitations
- 2022Application of a Microfabricated Microwave Resonator in a Co-Pd-Based Magnetic Hydrogen-Gas Sensorcitations
- 2020Manipulation of the inverse spin Hall effect in palladium by absorption of hydrogen gascitations
- 2020Spin-wave relaxation by Eddy Currents in Y3Fe5 O12/Pt bilayers and a way to suppress itcitations
- 2019Observation of enhanced magnetic anisotropy in PLD YIG thin film on GGG (1 1 1) substratecitations
- 2018Cavity magnon polaritons with lithium ferrite and three-dimensional microwave resonators at millikelvin temperaturescitations
- 2018Effect of Annealing on the Structural and FMR Properties of Epitaxial YIG Thin Films Grown by RF Magnetron Sputteringcitations
- 2016Elastic versus inelastic spin-polarized electron scattering from a ferromagnetic surfacecitations
- 2015Rigorous numerical study of strong microwave photon-magnon coupling in all-dielectric magnetic multilayerscitations
- 2014Microwave eddy-current shielding effect in metallic films and periodic nanostructures of sub-skin-depth thicknesses and its impact on stripline ferromagnetic resonance spectroscopycitations
- 2013Non-reciprocity of dipole-exchange spin waves in thin ferromagnetic filmscitations
- 2009A current-controlled, dynamic magnonic crystalcitations
- 2008Brillouin light scattering observation of the transition from the superparamagnetic to the superferromagnetic state in nanogranular, (SiO 2)Co filmscitations
- 2008Spin-wave modes in granular superferromagnetic (SiO2)Co/GaAs films observed using Brillouin light scatteringcitations
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article
Application of a Microfabricated Microwave Resonator in a Co-Pd-Based Magnetic Hydrogen-Gas Sensor
Abstract
We investigate the ferromagnetic resonance (FMR) response of microfabricated microwave resonators loaded with small Co16Pd84 alloy rectangles. A major increase in the FMR signal-to-noise ratio is achieved by employing the microwave-resonator structure. A FMR peak shift similar to that of Co16Pd84 continuous films is measured in the presence of hydrogen gas in the sample environment. We show that the very high sensitivity of the FMR signal of the Co16Pd84 alloy rectangle to hydrogen exposure can be used to measure relatively small hydrogen-concentration steps near 100% H2. Additionally, we also demonstrate that this structure can measure hydrogen over a concentration range from 3% to 100% H2 in N2. In time-dependent FMR measurements, we discover a temperature dependence of the FMR signal, which we relate to intrinsic temperature-dependent changes in saturation magnetization and the magnetic anisotropy of the Co-Pd alloy.