Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Temnov, Vasily"'
Autor:
Ghita, Antonia, Mocioi, Tudor-Gabriel, Lomonosov, Alexey M., Kim, Jiwan, Kovalenko, Oleksandr, Vavassori, Paolo, Temnov, Vasily V.
We revisit the quantitative analysis of the ultrafast magneto-acoustic experiment in a freestanding nickel thin film by Kim and Bigot [1] by applying our recently proposed approach of magnetic and acoustic eigenmodes decomposition by Vernik et al. [2
Externí odkaz:
http://arxiv.org/abs/2212.12673
Autor:
Vernik, Urban, Lomonosov, Alexey M., Vlasov, Vladimir S., Kotov, Leonid N., Kuzmin, Dmitry A., Bychkov, Igor V., Vavassori, Paolo, Temnov, Vasily V.
Publikováno v:
Phys. Rev B 106, 144420 (2022)
We analyze resonant magneto-elastic interactions between standing perpendicular spin wave modes (exchange magnons) and longitudinal acoustic phonon modes in free-standing hybrid metal-ferromagnet bilayer and trilayer structures. Whereas the ferromagn
Externí odkaz:
http://arxiv.org/abs/2205.09805
Publikováno v:
Phys. Rev. B 104, 054425 (2021)
We analyze dispersion relations of magnons in ferromagnetic nanostructures with uniaxial anisotropy taking into account inertial terms, i.e. magnetic nutation. Inertial effects are parametrized by damping-independent parameter $\beta$, which allows f
Externí odkaz:
http://arxiv.org/abs/2105.07376
Akademický článek
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Autor:
Juvé, Vincent, Vaudel, Gwenaëlle, Ollmann, Zoltan, Hebling, Janos, Temnov, Vasily, Gusev, Vitalyi, Pezeril, Thomas
Publikováno v:
Opt. Lett. 43, 5905-5908 (2018)
Controlling light polarization is one of the most essential routines in modern optical technology. Since the demonstration of optical pulse shaping by spatial light modulators and its potential in controlling the quantum reaction pathways, it paved t
Externí odkaz:
http://arxiv.org/abs/1812.01376
Autor:
Tran, Ngoc-Minh, Chioar, Ioan-Augustin, Stein, Aaron, Alekhin, Alexandr, Juvé, Vincent, Vaudel, Gwenaëlle, Razdolski, Ilya, Kapaklis, Vassilios, Temnov, Vasily
Publikováno v:
Phys. Rev. B 98, 245425 (2018)
Linear and nonlinear magneto-photonic properties of periodic arrays of nickel nanodimers are governed by the interplay of the (local) optical response of individual nanoparticles and (non-local) diffraction phenomena, with a striking example of Wood'
Externí odkaz:
http://arxiv.org/abs/1811.04189
Autor:
Seifert, Tom Sebastian, Tran, Ngoc Minh, Gueckstock, Oliver, Rouzegar, Seyed Mohammedreza, Nadvornik, Lukas, Jaiswal, Samridh, Jakob, Gerhard, Temnov, Vasily V., Muenzenberg, Markus, Wolf, Martin, Klaeui, Mathias, Kampfrath, Tobias
Identifying materials with an efficient spin-to-charge conversion is crucial for future spintronic applications. The spin Hall effect is a central mechanism as it allows for the interconversion of spin and charge currents. Spintronic material researc
Externí odkaz:
http://arxiv.org/abs/1805.02193
Autor:
Sander, Matthias, Pudell, Jan-Etienne, Herzog, Marc, Bargheer, Matias, Bauer, Roman, Besse, Valentin, Temnov, Vasily, Gaal, Peter
We present time-resolved x-ray reflectivity measurements on laser excited coherent and incoherent surface deformations of thin metallic films. Based on a kinematical diffraction model, we derive the surface amplitude from the diffracted x-ray intensi
Externí odkaz:
http://arxiv.org/abs/1712.07931
Graphene is a unique material to study fundamental limits of plasmonics. Apart from the ultimate single-layer thickness, its carrier concentration can be tuned by chemical doping or applying an electric field. In this manner the electrodynamic proper
Externí odkaz:
http://arxiv.org/abs/1711.10777
Non-reciprocity and asymmetric transmission in optical and plasmonic systems is a key element for engineering the one-way propagation structures for light manipulation. Here we investigate topological nanostructures covered with graphene-based meta-s
Externí odkaz:
http://arxiv.org/abs/1704.08411