Zobrazeno 1 - 10
of 545
pro vyhledávání: '"Tacchi, S"'
Autor:
Del Giacco, A., Maspero, F., Levati, V., Vitali, M., Albisetti, E., Petti, D., Brambilla, L., Polewczyk, V., Vinai, G., Panaccione, G., Silvani, R., Madami, M., Tacchi, S., Dreyer, R., Lake, S. R., Woltersdorf, G., Schmidt, G., Bertacco, Riccardo
The fabrication and integration of high-quality structures of Yttrium Iron Garnet (YIG) is critical for magnonics.Films with excellent properties are obtained only on single crystal Gadolinium Gallium Garnet (GGG) substrates using high-temperature pr
Externí odkaz:
http://arxiv.org/abs/2402.14444
Autor:
Tacchi, S., Silvani, R., Kuepferling, M., Scarioni, A. Fernandez, Sievers, S., Schumacher, H. W., Darwin, E., Syskaki, M. -A., Jakob, G., Klaui, M., Carlotti, G.
Despite the huge recent interest towards chiral magnetism related to the interfacial Dzyaloshinskii Moriya interaction (iDMI) in layered systems, there is a lack of experimental data on the effect of iDMI on the spin waves eigenmodes of laterally con
Externí odkaz:
http://arxiv.org/abs/2306.16310
Autor:
Magni, A., Carlotti, G., Casiraghi, A., Darwin, E., Durin, G., Diez, L. Herrera, Hickey, B. J., Huxtable, A., Hwang, C. Y., Jakob, G., Kim, C., Kläui, M., Langer, J., Marrows, C. H., Nembach, H. T., Ravelosona, D., Riley, G. A., Shaw, J. M., Sokalski, V., Tacchi, S., Kuepferling, M.
Different models have been used to evaluate the interfacial Dzyaloshinskii-Moriya interaction (DMI) from the asymmetric bubble expansion method using magneto-optics. Here we investigate the most promising candidates over a range of different magnetic
Externí odkaz:
http://arxiv.org/abs/2201.04925
We present the results of a systematic micromagnetic study of the effect of the Dzyaloshinskii-Moriya interaction (DMI) on the spin wave band structure of two one-dimensional magnonic crystals (MCs), both with the same periodicity p=300 nm, but diffe
Externí odkaz:
http://arxiv.org/abs/2112.05360
Autor:
Cubukcu, M., Pollath, S., Tacchi, S., Stacey, A., Darwin, E., Freeman, C. W. F., Barton, C., Hickey, B. J., Marrows, C. H., Carlotti, G., Back, C. H., Kazakova, O.
We show that magnetic skyrmions can be stabilized at room temperature in continuous Ir/Co/Pt multilayers on SiO2/Si substrate without prior application of electric current or magnetic field. While decreasing the Co thickness, tuning of the magnetic a
Externí odkaz:
http://arxiv.org/abs/2111.12634
Autor:
Sud, A., Tacchi, S., Sagkovits, D., Barton, C., Sall, M., Diez, L. H., Stylianidis, E., Smith, N., Wright, L., Zhang, S., Zhang, X., Ravelosona, D., Carlotti, G., Kurebayashi, H., Kazakova, O., Cubukcu, M.
We show a method to control magnetic interfacial effects in multilayers with Dzyaloshinskii-Moriya interaction (DMI) using helium (He$^{+}$) ion irradiation. We report results from SQUID magnetometry, ferromagnetic resonance as well as Brillouin ligh
Externí odkaz:
http://arxiv.org/abs/2105.03976
Autor:
Saha, S., Zelent, M., Finizio, S., Mruczkiewicz, M., Tacchi, S., Suszka, A. K., Wintz, S., Bingham, N. S., Raabe, J., Krawczyk, M., Heyderman, L. J.
Magnetic skyrmions are particle-like chiral spin textures found in a magnetic film with out-of-planeanisotropy and are considered to be potential candidates as information carriers in next generationdata storage devices. Despite intense research into
Externí odkaz:
http://arxiv.org/abs/1910.04515
Publikováno v:
Journal of Applied Physics; 2/7/2024, Vol. 135 Issue 5, p1-15, 15p
Akademický článek
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Autor:
Camara, S., Tacchi, S., Garnier, L. -C., Eddrief, M., Fortuna, F., Carlotti, G., Marangolo, M.
The resonant eigenmodes of a nitrogen-implanted iron {\alpha}'-FeN characterized by weak stripe domains are investigated by Brillouin light scattering and broadband ferromagnetic resonance experiments, assisted by micromagnetic simulations. The spect
Externí odkaz:
http://arxiv.org/abs/1708.04178