Zobrazeno 1 - 10
of 198
pro vyhledávání: '"Jaouen Nicolas"'
Autor:
Légaré, Katherine, Barrette, Guillaume, Giroux, Laurent, Parent, Jean-Michel, Haddad, Elissa, Ibrahim, Heide, Lassonde, Philippe, Jal, Emmanuelle, Vodungbo, Boris, Lüning, Jan, Boschini, Fabio, Jaouen, Nicolas, Légaré, François
Publikováno v:
Physical Review B, 2024, 109 (9), pp.094407
In the last few decades, ultrafast demagnetization elicited by ultrashort laser pulses has been the subject of a large body of work that aims to better understand and control this phenomenon. Although specific magnetic materials' properties play a ke
Externí odkaz:
http://arxiv.org/abs/2412.04892
Autor:
Krishnia, Sachin, Vojáček, Libor, Gomes, Tristan Da Câmara Santa Clara, Sebe, Nicolas, Ibrahim, Fatima, Li, Jing, Vicente-Arche, Luis Moreno, Collin, Sophie, Denneulin, Thibaud, Dunin-Borkowski, Rafal E., Ohresser, Philippe, Jaouen, Nicolas, Thiaville, André, Fert, Albert, Jaffrès, Henri, Chshiev, Mairbek, Reyren, Nicolas, Cros, Vincent
Perpendicular magnetic anisotropy (PMA) and Dzyaloshinskii-Moriya interactions are key interactions in modern spintronics. These interactions are thought to be dominated by the oxidation of the Co|Al interface in the archetypal Platinum-Cobalt-Alumin
Externí odkaz:
http://arxiv.org/abs/2409.10685
Autor:
Harrison, Jack, Jani, Hariom, Hu, Junxiong, Lal, Manohar, Lin, Jheng-Cyuan, Popescu, Horia, Brown, Jason, Jaouen, Nicolas, Ariando, A., Radaelli, Paolo G.
Lensless coherent x-ray imaging techniques have great potential for high-resolution imaging of magnetic systems with a variety of in-situ perturbations. Despite many investigations of ferromagnets, extending these techniques to the study of other mag
Externí odkaz:
http://arxiv.org/abs/2310.09281
Autor:
Martínez, Marisel Di Pietro, Wartelle, Alexis, Martínez, Carlos Herrero, Fettar, Farid, Blondelle, Florent, Motte, Jean-François, Donnelly, Claire, Turnbull, Luke, Ogrin, Feodor, van der Laan, Gerrit, Popescu, Horia, Jaouen, Nicolas, Yakhou-Harris, Flora, Beutier, Guillaume
In recent years, interest in expanding from 2D to 3D systems has grown in the magnetism community, from exploring new geometries to broadening the knowledge on the magnetic textures present in thick samples, and with this arise the need for new chara
Externí odkaz:
http://arxiv.org/abs/2212.10183
Autor:
Khaled, Mohamed Ali, Ruvalcaba, Juan, Cordova, Teodoro, Arnold, Donna C., Jaouen, Nicolas, Ohresser, Philippe, Jouiad, Mustapha, Hoummada, Khalid, Dkhil, Brahim, Marssi, Mimoun EL, Bouyanfif, Houssny
Publikováno v:
Physical Review Materials 6(6):063803 (2022)
Strain engineering is a powerful mean for tuning the various functionalities of ABO3 perovskite oxide thin films. Rare-earth orthoferrite RFeO3 materials such as NdFeO3 (NFO) are of prime interest because of their intriguing magnetic properties as we
Externí odkaz:
http://arxiv.org/abs/2206.15071
Autor:
Finco, Aurore, Haykal, Angela, Fusil, Stéphane, Kumar, Pawan, Dufour, Pauline, Forget, Anne, Colson, Dorothée, Chauleau, Jean-Yves, Viret, Michel, Jaouen, Nicolas, Garcia, Vincent, Jacques, Vincent
We report on the formation of topological defects emerging from the cycloidal antiferromagnetic order at the surface of bulk BiFeO$_3$ crystals. Combining reciprocal and real-space magnetic imaging techniques, we first observe, in a single ferroelect
Externí odkaz:
http://arxiv.org/abs/2202.02243
Autor:
Hagström, Nanna Zhou, Schneider, Michael, Kerber, Nico, Yaroslavtsev, Alexander, Parra, Erick Burgos, Beg, Marijan, Lang, Martin, Günther, Christian M., Seng, Boris, Kammerbauer, Fabian, Popescu, Horia, Pancaldi, Matteo, Neeraj, Kumar, Polley, Debanjan, Jangid, Rahul, Hrkac, Stjepan B., Patel, Sheena K. K., Ovcharenko, Sergei, Turenne, Diego, Ksenzov, Dmitriy, Boeglin, Christine, Pronin, Igor, Baidakova, Marina, Schmising, Clemens von Korff, Borchert, Martin, Vodungbo, Boris, Chen, Kai, Luo, Chen, Radu, Florin, Müller, Leonard, Flórez, Miriam Martínez, Philippi-Kobs, André, Riepp, Matthias, Roseker, Wojciech, Grübel, Gerhard, Carley, Robert, Schlappa, Justine, Van Kuiken, Benjamin, Gort, Rafael, Mercadier, Laurent, Agarwal, Naman, Guyader, Loïc Le, Mercurio, Giuseppe, Teichmann, Martin, Delitz, Jan Torben, Reich, Alexander, Broers, Carsten, Hickin, David, Deiter, Carsten, Moore, James, Rompotis, Dimitrios, Wang, Jinxiong, Kane, Daniel, Venkatesan, Sandhya, Meier, Joachim, Pallas, Florent, Jezynski, Tomasz, Lederer, Maximilian, Boukhelef, Djelloul, Szuba, Janusz, Wrona, Krzysztof, Hauf, Steffen, Zhu, Jun, Bergemann, Martin, Kamil, Ebad, Kluyver, Thomas, Rosca, Robert, Spirzewski, Michał, Kuster, Markus, Turcato, Monica, Lomidze, David, Samartsev, Andrey, Engelke, Jan, Porro, Matteo, Maffessanti, Stefano, Hansen, Karsten, Erdinger, Florian, Fischer, Peter, Fiorini, Carlo, Castoldi, Andrea, Manghisoni, Massimo, Wunderer, Cornelia Beatrix, Fullerton, Eric E., Shpyrko, Oleg G., Gutt, Christian, Sanchez-Hanke, Cecilia, Dürr, Hermann A., Iacocca, Ezio, Nembach, Hans T., Keller, Mark W., Shaw, Justin M., Silva, Thomas J., Kukreja, Roopali, Fangohr, Hans, Eisebitt, Stefan, Kläui, Mathias, Jaouen, Nicolas, Scherz, Andreas, Bonetti, Stefano, Jal, Emmanuelle
Publikováno v:
J. Synchrotron Rad. (2022), 29
The advent of X-ray free-electron lasers (XFELs) has revolutionized fundamental science, from atomic to condensed matter physics, from chemistry to biology, giving researchers access to X-rays with unprecedented brightness, coherence, and pulse durat
Externí odkaz:
http://arxiv.org/abs/2201.06350
Autor:
Léveillé, Cyril, Flewett, Samuel, Burgos-Parra, Erick, Sassi, Yanis, Legrand, William, Ajejas, Fernando, Cros, Vincent, Reyren, Nicolas, Jaouen, Nicolas
Publikováno v:
Phys. Rev. B 104, 060402 (2021)
Noncollinear chiral spin textures in ferromagnetic multilayers are at the forefront of recent research in nano-magnetism with the promise for fast and energy-efficient devices. The recently demonstrated possibilities to stabilize such chiral structur
Externí odkaz:
http://arxiv.org/abs/2105.04420
Autor:
Léveillé, Cyril, Burgos-Parra, Erick, Sassi, Yanis, Ajejas, Fernando, Chardonnet, Valentin, Pedersoli, Emanuele, Capotondi, Flavio, De Ninno, Giovanni, Maccherozzi, Francesco, Dhesi, Sarnjeet, Burn, David M., van der Laan, Gerrit, Latcham, Oliver S., Shytov, Andrey V., Kruglyak, Volodymyr V., Jal, Emmanuelle, Cros, Vincent, Chauleau, Jean-Yves, Reyren, Nicolas, Viret, Michel, Jaouen, Nicolas
Non-collinear spin textures in ferromagnetic ultrathin films are attracting a renewed interest fueled by possible fine engineering of several magnetic interactions, notably the interfacial Dzyaloshinskii-Moriya interaction. This allows the stabilizat
Externí odkaz:
http://arxiv.org/abs/2007.08583
Autor:
Ukleev, Victor, Yamasaki, Yuichi, Utesov, Oleg, Shibata, Kiyou, Kanazawa, Naoya, Jaouen, Nicolas, Tokura, Yoshinori, Arima, Taka-hisa
Publikováno v:
Phys. Rev. B 102, 014416 (2020)
The tensile strain is a promising tool for creation and manipulation of magnetic solitonic textures in the chiral helimagnets via tunable control of magnetic anisotropy and Dzyaloshinskii-Moriya interaction. Here, by using the in-situ resonant small-
Externí odkaz:
http://arxiv.org/abs/2004.12426