Zobrazeno 1 - 10
of 751
pro vyhledávání: '"Kohl F"'
Integration of Samarium Cobalt hard magnets on silicon requires buffer/protective layers that can enhance the magnetic properties of the magnet while preserving its structure and chemical composition after post-annealing treatments needed for the for
Externí odkaz:
http://arxiv.org/abs/2407.07716
Autor:
Hamadeh, A., Breitbach, D., Ender, M., Koujok, A., Mohseni, M., Kohl, F., Maskill, J., Bechberger, M., Pirro, P.
Publikováno v:
Journal of Applied Physics 132, 183904 (2022)
We propose a hybrid magnonic-oscillator system based on the combination of a spin transfer auto-oscillator and a magnonic waveguide to open new perspectives for spin-wave based circuits. The system is composed of a spin transfer oscillator based on a
Externí odkaz:
http://arxiv.org/abs/2212.11532
Autor:
Mohseni, M., Wang, Q., Heinz, B., Kewenig, M., Schneider, M., Kohl, F., Lägel, B., Dubs, C., Chumak, A. V., Pirro, P.
Publikováno v:
Phys. Rev. Lett. 126, 097202 (2021)
Relaxation of linear magnetization dynamics is well described by the viscous Gilbert damping processes. However, for strong excitations, nonlinear damping processes such as the decay via magnon-magnon interactions emerge and trigger additional relaxa
Externí odkaz:
http://arxiv.org/abs/2006.03400
Autor:
Mohseni, M., Kewenig, M., Verba, R., Wang, Q., Schneider, M., Heinz, B., Kohl, F., Dubs, C., Lägel, B., Serga, A. A., Hillebrands, B., Chumak, A. V., Pirro, P.
Publikováno v:
Physica Status Solidi RRL 14, 2000011 (2020)
We present the experimental demonstration of the parallel parametric generation of spin-waves in a microscaled yttrium iron garnet waveguide with nanoscale thickness. Using Brillouin light scattering microscopy, we observe the excitation of the first
Externí odkaz:
http://arxiv.org/abs/1911.04926
Autor:
Wang, Q., Kewenig, M., Schneider, M., Verba, R., Kohl, F., Heinz, B., Geilen, M., Mohseni, M., Lägel, B., Ciubotaru, F., Adelmann, C., Dubs, C., Cotofana, S. D., Dobrovolskiy, O. V., Brächer, T., Pirro, P., Chumak, A. V.
Publikováno v:
Nature Electronics 2020
Magnons, the quanta of spin waves, could be used to encode information in beyond-Moore computing applications, and magnonic device components, including logic gates, transistors, and units for non-Boolean computing, have already been developed. Magno
Externí odkaz:
http://arxiv.org/abs/1905.12353
Akademický článek
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Publikováno v:
In Procedia Engineering 2016 168:1283-1286
Autor:
Steiner, H., Hortschitz, W., Kainz, A., Stifter, M., Jachimowicz, A., Schalko, J., Keplinger, F., Kohl, F.
Publikováno v:
In Procedia Engineering 2016 168:1219-1222
Autor:
Steiner, H., Cerimovic, S., Glatzl, T., Kohl, F., Schlauf, M., Schalkhammer, T., Keplinger, F., Sauter, T.
Publikováno v:
In Procedia Engineering 2016 168:830-833
Autor:
Hortschitz, W., Steiner, H., Stifter, M., Kainz, A., Kohl, F., Siedler, C., Schalko, J., Keplinger, F.
Publikováno v:
In Procedia Engineering 2016 168:680-683