Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Buettner, Felix"'
Autor:
Kern, Lisa-Marie, Litzius, Kai, Deinhart, Victor, Schneider, Michael, Klose, Christopher, Gerlinger, Kathinka, Battistelli, Riccardo, Engel, Dieter, Günther, Christian M., Huang, Meng-Jie, Höflich, Katja, Büttner, Felix, Eisebitt, Stefan, Pfau, Bastian
Spin-orbit torques (SOTs) act as efficient drivers for nanoscale magnetic systems, such as in magnetic tunnel junctions, nano-oscillators and racetrack geometries. In particular, in combination with materials exhibiting high Dzyaloshinskii--Moriya in
Externí odkaz:
http://arxiv.org/abs/2401.12130
Autor:
Christensen, D. V., Staub, U., Devidas, T. R., Kalisky, B., Nowack, K. C., Webb, J. L., Andersen, U. L., Huck, A., Broadway, D. A., Wagner, K., Maletinsky, P., van der Sar, T., Du, C. R., Yacoby, A., Collomb, D., Bending, S., Oral, A., Hug, H. J., Mandru, A. -O., Neu, V., Schumacher, H. W., Sievers, S., Saito, H., Khajetoorians, A. A., Hauptmann, N., Baumann, S., Eichler, A., Degen, C. L., McCord, J., Vogel, M., Fiebig, M., Fischer, P., Hierro-Rodriguez, A., Finizio, S., Dhesi, S. S., Donnelly, C., Büttner, Felix, Kfir, O., Hu, W., Zayko, S., Eisebitt, S., Pfau, B., Frömter, R., Kläui, M., Yasin, F. S., McMorran, B. J., Seki, S., Yu, X., Lubk, A., Wolf, D., Pryds, N., Makarov, D., Poggio, M.
Considering the growing interest in magnetic materials for unconventional computing, data storage, and sensor applications, there is active research not only on material synthesis but also characterisation of their properties. In addition to structur
Externí odkaz:
http://arxiv.org/abs/2401.04793
Autor:
Battistelli, Riccardo, Metternich, Daniel, Schneider, Michael, Kern, Lisa-Marie, Litzius, Kai, Fuchs, Josefin, Klose, Christopher, Gerlinger, Kathinka, Bagschik, Kai, Günther, Christian M., Engel, Dieter, Ropers, Claus, Eisebitt, Stefan, Pfau, Bastian, Büttner, Felix, Zayko, Sergey
Soft x-ray microscopy plays an important role in modern spintronics. However, the achievable resolution of most x-ray magnetic imaging experiments is above 10 nm, limiting access to fundamental and technologically relevant length scales. Here, we dem
Externí odkaz:
http://arxiv.org/abs/2309.09964
Autor:
Gerlinger, Kathinka, Liefferink, Rein, Schneider, Michael, Kern, Lisa-Marie, Klose, Christopher, Metternich, Daniel, Engel, Dieter, Capotondi, Flavio, De Angelis, Dario, Pancaldi, Matteo, Pedersoli, Emanuele, Büttner, Felix, Eisebitt, Stefan, Mentink, Johan H., Pfau, Bastian
The recently discovered topological fluctuation state provides a fascinating new perspective on the ultrafast emergence of topology in condensed matter systems. However, rather little is known about the physics of this state and the origin of the top
Externí odkaz:
http://arxiv.org/abs/2212.03143
Autor:
Wittmann, Angela, Gomonay, Olena, Litzius, Kai, Kaczmarek, Allison, Kossak, Alexander E., Wolf, Daniel, Lubk, Axel, Johnson, Tyler N., Tremsina, Elizaveta A., Churikova, Alexandra, Büttner, Felix, Wintz, Sebastian, Mawass, Mohamad-Assaad, Weigand, Markus, Kronast, Florian, Scipioni, Larry, Shepard, Adam, Newhouse-Illig, Ty, Greer, James A, Schütz, Gisela, Birge, Norman O., Beach, Geoffrey S. D.
Antiferromagnets have recently been propelled to the forefront of spintronics by their high potential for revolutionizing memory technologies. For this, understanding the formation and driving mechanisms of the domain structure is paramount. In this
Externí odkaz:
http://arxiv.org/abs/2210.16141
Autor:
Kern, Lisa-Marie, Pfau, Bastian, Schneider, Michael, Gerlinger, Kathinka, Deinhart, Victor, Wittrock, Steffen, Sidiropoulos, Themistoklis, Engel, Dieter, Will, Ingo, Günther, Christian M., Litzius, Kai, Wintz, Sebastian, Weigand, Markus, Büttner, Felix, Eisebitt, Stefan
In ferromagnetic multilayers, a single laser pulse with a fluence above an optical nucleation threshold can create magnetic skyrmions, which are randomly distributed over the area of the laser spot. However, in order to study the dynamics of skyrmion
Externí odkaz:
http://arxiv.org/abs/2205.13275
Autor:
Klose, Christopher, Büttner, Felix, Hu, Wen, Mazzoli, Claudio, Beach, Geoffrey S. D., Eisebitt, Stefan, Pfau, Bastian
Many magnetic equilibrium states and phase transitions are characterized by fluctuations. Such magnetic fluctuation can in principle be detected with scattering-based x-ray photon correlation spectroscopy (XPCS). However, in the established approach
Externí odkaz:
http://arxiv.org/abs/2110.04790
Autor:
Zhou, Tony X., Carmiggelt, Joris J., Gächter, Lisa M., Esterlis, Ilya, Sels, Dries, Stöhr, Rainer J., Du, Chunhui, Fernandez, Daniel, Rodriguez-Nieva, Joaquin F., Büttner, Felix, Demler, Eugene, Yacoby, Amir
Publikováno v:
A magnon scattering platform. PNAS 118 (2021)
Scattering experiments have revolutionized our understanding of nature. Examples include the discovery of the nucleus, crystallography, and the discovery of the double helix structure of DNA. Scattering techniques differ by the type of the particles
Externí odkaz:
http://arxiv.org/abs/2004.07763
The magnetic domain configuration of a system reveals a wealth of information about the fundamental magnetic properties of that system and can be a critical factor in the operation of magnetic devices. Not only are the details of the domain structure
Externí odkaz:
http://arxiv.org/abs/1806.07767
Autor:
Zhou, Tony X., Carmiggelt, Joris J., Gächter, Lisa M., Esterlis, Ilya, Sels, Dries, Stöhr, Rainer J., Du, Chunhui, Fernandez, Daniel, Rodriguez-Nieva, Joaquin F., Büttner, Felix, Demler, Eugene, Yacoby, Amir
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2021 Jun . 118(25), 1-6.
Externí odkaz:
https://www.jstor.org/stable/27041064
