Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Viart, Nathalie"'
Autor:
Sahib, Hoshang, Rosa, Francesco, Raji, Aravind, Merzoni, Giacomo, Ghiringhelli, Giacomo, Salluzzo, Marco, Gloter, Alexandre, Viart, Nathalie, Preziosi, Daniele
Several reports about infinite-layer nickelate thin films suggest that the superconducting critical temperature versus chemical doping phase diagram has a dome-like shape, similar to cuprates. Here, we demonstrate a highly reproducible superconductin
Externí odkaz:
http://arxiv.org/abs/2410.16147
Autor:
Sahib, Hoshang, Schlur, Laurent, Cordero, Kumara, Viart, Nathalie, Pesquera, David, Preziosi, Daniele
Following the discovery of superconductivity in hole-doped NdNiO$_2$ infinite-layer thin films, extensive research has been conducted particularly to compare these materials with cuprates. Superconductivity has also been observed in nickelate thin fi
Externí odkaz:
http://arxiv.org/abs/2405.10644
Autor:
Corredor, Antonio Peña, Gamarde, Matthieu, Khabchi, Lamiae El, Bernárdez, María José Vázquez, Lenertz, Marc, Leuvrey, Cédric, Schlur, Laurent, Roulland, François, Viart, Nathalie, Lefevre, Christophe
Spinel oxides demonstrate significant technological promise due to the vast array of interrelated physical properties that their unique structure supports. Specifically, the Fe1+xV2-xO4 spinel system garners extensive interest due to the presence of
Externí odkaz:
http://arxiv.org/abs/2307.09598
Autor:
Corredor, Antonio Peña, Anadón, Alberto, Schlur, Laurent, Robert, Jérôme, Damas, Héloïse, Rojas-Sánchez, Juan-Carlos, Petit-Watelot, Sébastien, Viart, Nathalie, Preziosi, Daniele, Lefevre, Christophe
Spin-orbit coupling and breaking of inversion symmetry are necessary ingredients to enable a pure spin current-based manipulation of the magnetization via the spin-orbit torque effect. Currently, magnetic insulator oxides with non-dissipative charact
Externí odkaz:
http://arxiv.org/abs/2307.04389
Autor:
Raji, Aravind, Krieger, Guillaume, Viart, Nathalie, Preziosi, Daniele, Rueff, Jean-Pascal, Gloter, Alexandre
Charge ordering (CO) phenomena have been widely debated in strongly-correlated electron systems mainly regarding their role in high-temperature superconductivity. Here, we elucidate the structural and charge distribution in NdNiO$_{2}$ thin films pre
Externí odkaz:
http://arxiv.org/abs/2306.10507
Autor:
Krieger, Guillaume, Raji, Aravind, Schlur, Laurent, Versini, Gilles, Bouillet, Corinne, Lenertz, Marc, Robert, Jérôme, Gloter, Alexandre, Viart, Nathalie, Preziosi, Daniele
The recent discovery of a zero-resistance state in nickel-based compounds has generated a re-excitement about the long-standing problem in condensed matter of high-critical-temperature superconductivity, in light of the analogies between infinite-lay
Externí odkaz:
http://arxiv.org/abs/2211.10251
Autor:
Demchenko, Anna, Homkar, Suvidyakumar, Bouillet, Corinne, Lefèvre, Christophe, Roulland, François, Preziosi, Daniele, Versini, Gilles, Leuvrey, Cédric, Boullay, Philippe, Devaux, Xavier, Viart, Nathalie
Understanding the polarization switching mechanisms at play in ferroelectric materials is crucial for their exploitation in electronic devices. The conventional centrosymmetric reference structure-based mechanism which accounts for ferroelectricity i
Externí odkaz:
http://arxiv.org/abs/2207.05813
Autor:
Anadón, Alberto, Martin, Elodie, Homkar, Suvidyakumar, Meunier, Benjamin, Verges, Maxime, Damas, Heloise, Alegre, Junior, Lefevre, Christophe, Roulland, Francois, Dubs, Carsten, Lindner, Morris, Pasquier, Ludovic, Copie, Olivier, Dumesnil, Karine, Ramos, Rafael, Preziosi, Daniele, Petit-Watelot, Sébastien, Viart, Nathalie, Rojas-Sánchez, Juan-Carlos
In recent years, multifunctional materials have attracted increasing interest for magnetic memories and energy harvesting applications. Magnetic insulating materials are of special interest for this purpose, since they allow the design of more effici
Externí odkaz:
http://arxiv.org/abs/2206.13426
Autor:
Homkar, Suvidyakumar, Martin, Elodie, Meunier, Benjamin, Anadon-Barcelona, Alberto, Bouillet, Corinne, Gorchon, Jon, Dumesnil, Karine, Lefèvre, Christophe, Roulland, François, Copie, Olivier, Preziosi, Daniele, Petit-Watelot, Sébastien, Rojas-Sánchez, Juan-Carlos, Viart, Nathalie
Publikováno v:
ACS Applied Electronic Materials, American Chemical Society, 2021, 3 (10), pp.4433-4440
The low power manipulation of magnetization is currently a highly sought-after objective in spintronics. Non ferromagnetic large spin-orbit coupling heavy metal (NM) / ferromagnet (FM) heterostructures offer interesting elements of response to this i
Externí odkaz:
http://arxiv.org/abs/2112.10406
Autor:
Peña Corredor, Antonio, Gamarde, Matthieu, El Khabchi, Lamiae, Vázquez Bernárdez, María José, Lenertz, Marc, Leuvrey, Cédric, Schlur, Laurent, Roulland, François, Viart, Nathalie, Lefevre, Christophe
Publikováno v:
In Materials Chemistry and Physics 15 February 2024 314
