Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Piamonteze, Cínthia"'
The electronic and magnetic properties of NdNiO$_3$ (NNO) thin films are very sensitive to epitaxial strain and to the proximity to ferromagnetic oxides. In this work, we investigate the structural, electronic, and magnetic properties of NdNiO$_3$/La
Externí odkaz:
http://arxiv.org/abs/2409.12270
Autor:
Spring, Jonathan, Fedorova, Natalya, Georgescu, Alexandru B., Vogel, Alexander, De Luca, Gabriele, Jöhr, Simon, Piamonteze, Cinthia, Rossell, Marta D., Íñiguez-González, Jorge, Gibert, Marta
The properties of functional oxide heterostructures are strongly influenced by the physics governing their interfaces. Modern deposition techniques allow us to accurately engineer the interface physics through the growth of atomically precise heteros
Externí odkaz:
http://arxiv.org/abs/2406.09937
Autor:
Leroy, Ludmila, Huang, Shih-Wen, Chiu, Chun-Chien, Ho, Sheng-Zhu, Dössegger, Janine, Piamonteze, Cinthia, Abreu, Elsa, Bombardi, Alessandro, Yang, Jan-Chi, Staub, Urs
From extreme strain to bending, the possibilities in the manipulation of freestanding films of oxide perovskites bring a novel landscape to their properties and brings them one step closer to their application. It is therefore of great importance to
Externí odkaz:
http://arxiv.org/abs/2403.18577
Autor:
Shoham, Lishai, Baskin, Maria, Kauffmann, Yaron, Zakharova, Anna, Yoshida, Teppei, Miyasaka, Shigeki, Piamonteze, Cinthia, Kornblum, Lior
Transition metal oxides (TMOs) exhibit a broad spectrum of electronic, magnetic, and optical properties, making them intriguing materials for various technological applications. Soft x-ray absorption spectroscopy (XAS) is widely used to study TMOs, s
Externí odkaz:
http://arxiv.org/abs/2308.06724
Autor:
Tam, David W., Colonna, Nicola, Kumar, Neeraj, Piamonteze, Cinthia, Alarab, Fatima, Strocov, Vladimir N., Cervellino, Antonio, Fennell, Tom, Gawryluk, Dariusz Jakub, Pomjakushina, Ekaterina, Soh, Y., Kenzelmann, Michel
The microscopic mechanism of heavy band formation, relevant for unconventional superconductivity in CeCoIn$_5$ and other Ce-based heavy fermion materials, depends strongly on the efficiency with which $f$ electrons are delocalized from the rare earth
Externí odkaz:
http://arxiv.org/abs/2307.13534
Autor:
Shoham, Lishai, Baskin, Maria, Tiwald, Tom, Ankonina, Guy, Han, Myung-Geun, Zakharova, Anna, Caspi, Shaked, Joseph, Shay, Zhu, Yimei, Inoue, Isao H., Piamonteze, Cinthia, Rozenberg, Marcelo J., Kornblum, Lior
In Mott materials strong electron correlation yields a spectrum of complex electronic structures. Recent synthesis advancements open realistic opportunities for harnessing Mott physics to design transformative devices. However, a major bottleneck in
Externí odkaz:
http://arxiv.org/abs/2302.04372
Autor:
Krempaský, Juraj, Springholz, Gunther, D'Souza, Sunil Wilfred, Caha, Ondřej, Gmitra, Martin, Ney, Andreas, Vaz, Carlos Antonio Fernandez, Piamonteze, Cinthia, Fanciulli, Mauro, Kriegner, Dominik, Krieger, Jonas A., Prokscha, Thomas, Salman, Zaher, Minár, Jan, Dil, J. Hugo
Publikováno v:
Nature Communications 14, 6127 (2023)
The interplay between spin-orbit interaction (SOI) and magnetic order is currently one of the most active research fields in condensed matter physics and leading the search for materials with novel and tunable magnetic and spin properties. Here we re
Externí odkaz:
http://arxiv.org/abs/2212.12262
Publikováno v:
Nano Lett. 2023, 23, 4, 1175
The existence of the V3+ ion orbital moment is the open issue of the nature of magnetism in the van der Waals ferromagnet VI3. The huge magnetocrystalline anisotropy in conjunction with the significantly reduced ordered magnetic moment compared to th
Externí odkaz:
http://arxiv.org/abs/2210.11278
Autor:
Ueda, Hiroki, Skoropata, Elizabeth, Piamonteze, Cinthia, Hernandez, Nazaret Ortiz, Burian, Max, Tanaka, Yoshikazu, Klauser, Christine, Damerio, Silvia, Noheda, Beatriz, Staub, Urs
Incomplete cancellation of collinear antiparallel spins gives rise to ferrimagnetism. Even if the oppositely polarized spins are owing to the equal number of a single magnetic element having the same valence state, in principle, a ferrimagnetic state
Externí odkaz:
http://arxiv.org/abs/2207.10775
Autor:
Bréhin, Julien, Chen, Yu, D'Antuono, Maria, Varotto, Sara, Stornaiuolo, Daniela, Piamonteze, Cinthia, Varignon, Julien, Salluzzo, Marco, Bibes, Manuel
Multiferroics are compounds in which at least two ferroic orders coexist - typically (anti)ferromagnetism and ferroelectricity. While magnetic order can arise in both insulating and conducting compounds, ferroelectricity is in principle not allowed i
Externí odkaz:
http://arxiv.org/abs/2206.03843