Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Madami, Marco"'
The study of moir\'e superlattices has revealed intriguing phenomena in electronic systems, including unconventional superconductivity and ferromagnetism observed in magic-angle bilayer graphene. This approach has recently been adapted to the field o
Externí odkaz:
http://arxiv.org/abs/2410.05765
Autor:
Levati, Valerio, Vitali, Matteo, Del Giacco, Andrea, Pellizzi, Nicola, Silvani, Raffaele, Mavilla, Luca Ciaccarini, Madami, Marco, Biancardi, Irene, Girardi, Davide, Panzeri, Matteo, Florio, Piero, Breitbach, David, Pirro, Philipp, Rovatti, Ludovica, Lecis, Nora, Maspero, Federico, Bertacco, Riccardo, Corrielli, Giacomo, Osellame, Roberto, Russo, Valeria, Bassi, Andrea Li, Tacchi, Silvia, Petti, Daniela, Albisetti, Edoardo
The exceptional magnetic, optical and phononic properties of Yttrium Iron Garnet (YIG) make it unique for spin-wave based and photonic applications. Yet, nanostructuring crystalline YIG and manipulating its magnetism in a non-destructive way is an ou
Externí odkaz:
http://arxiv.org/abs/2409.17722
Autor:
Cocconcelli, Maria, Tacchi, Silvia, Erdélyi, Róbert, Maspero, Federico, Del Giacco, Andrea, Plaza, Alejandro, Koplak, Oksana, Cattoni, Andrea, Silvani, Raffaele, Madami, Marco, Papp, Ádam, Csaba, Gyorgy, Kohl, Felix, Heinz, Björn, Pirro, Philipp, Bertacco, Riccardo
One of the most appealing features of magnonics is the easy tunability of spin-waves propagation via external magnetic fields. Usually this requires bulky and power-hungry electromagnets which are not compatible with device miniaturization. Here we p
Externí odkaz:
http://arxiv.org/abs/2406.03206
Autor:
Wang, Hanchen, Madami, Marco, Chen, Jilei, Jia, Hao, Zhang, Yu, Yuan, Rundong, Wang, Yizhan, He, Wenqing, Sheng, Lutong, Zhang, Yuelin, Wang, Jinlong, Liu, Song, Shen, Ka, Yu, Guoqiang, Han, Xiufeng, Yu, Dapeng, Ansermet, Jean-Philippe, Gubbiotti, Gianluca, Yu, Haiming
We report the experimental observation of the spin-wave moir\'e edge and cavity modes using Brillouin light scattering spectro-microscopy in a nanostructured magnetic moir\'e lattice consisting of two twisted triangle antidot lattices based on an ytt
Externí odkaz:
http://arxiv.org/abs/2304.01001
Autor:
Chen, Jilei, Yu, Tao, Liu, Chuanpu, Liu, Tao, Madami, Marco, Shen, Ka, Zhang, Jianyu, Tu, Sa, Alam, Md Shah, Xia, Ke, Wu, Mingzhong, Gubbiotti, Gianluca, Blanter, Yaroslav M., Bauer, Gerrit E. W., Yu, Haiming
Publikováno v:
Phys. Rev. B 100, 104427 (2019)
Magnon spintronics is a prosperous field that promises beyond-CMOS technology based on elementary excitations of the magnetic order that act as information carriers for future computational architectures. Unidirectional propagation of spin waves is k
Externí odkaz:
http://arxiv.org/abs/1903.00638
Autor:
Hämäläinen, Sampo J., Madami, Marco, Qin, Huajun, Gubbiotti, Gianluca, van Dijken, Sebastiaan
Active manipulation of spin waves is essential for the development of magnon-based technologies. Here, we demonstrate programmable spin-wave filtering by resetting the spin structure of a pinned 90$^\circ$ N\'{e}el domain wall in a continuous CoFeB f
Externí odkaz:
http://arxiv.org/abs/1805.03470
Autor:
Giacco, Andrea Del, Maspero, Federico, Levati, Valerio, Vitali, Matteo, Albisetti, Edoardo, Petti, Daniela, Brambilla, Luigi, Polewczyk, Vincent, Vinai, Giovanni, Panaccione, Giancarlo, Silvani, Raffaele, Madami, Marco, Tacchi, Silvia, Dreyer, Rouven, Lake, Stephanie R., Woltersdorf, Georg, Schmidt, Georg, Bertacco, Riccardo
Publikováno v:
Advanced Functional Materials; 9/4/2024, Vol. 34 Issue 36, p1-13, 13p
Autor:
Stigloher, Johannes, Decker, Martin, Körner, Helmut S., Tanabe, Kenji, Moriyama, Takahiro, Taniguchi, Takuya, Hata, Hiroshi, Madami, Marco, Gubbiotti, Gianluca, Kobayashi, Kensuke, Ono, Teruo, Back, Christian H.
Publikováno v:
Phys. Rev. Lett. 117, 037204 (2016)
We report the experimental observation of Snell's law for magneto-static spin waves in thin ferromagnetic Permalloy films by imaging incident, refracted and reflected waves. We use a thickness step as the interface between two media with different di
Externí odkaz:
http://arxiv.org/abs/1606.02895
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