Orbital selective switching of ferromagnetism in an oxide quasi two-dimensional electron gas

Autor: R. Di Capua, M. Verma, M. Radovic, V. N. Strocov, C. Piamonteze, E. B. Guedes, N. C. Plumb, Yu Chen, M. D’Antuono, G. M. De Luca, E. Di Gennaro, D. Stornaiuolo, D. Preziosi, B. Jouault, F. Miletto Granozio, A. Sambri, R. Pentcheva, G. Ghiringhelli, M. Salluzzo

Publikováno v: npj Quantum Materials, Vol 7, Iss 1, Pp 1-10 (2022)

Abstract Multi-orbital physics in quasi-two-dimensional electron gases (q2DEGs) triggers intriguing phenomena not observed in bulk materials, such as unconventional superconductivity and magnetism. Here, we investigate the mechanism of orbital select

Externí odkaz: https://doaj.org/article/b94c4897bbcb470d81f62f2c2ed89cc7

Assessment of simplifying hypotheses adopted for valve leakage modeling / trans. from Engl. M. A. Fedorova

Autor: Ernane Silva, L. G. M. De Luca, Cesar J. Deschamps

Publikováno v: Omsk Scientific Bulletin. Series Aviation-Rocket and Power Engineering. 4:85-95

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::626d08a0030045988ef808f3faf8aeb1
https://doi.org/10.25206/2588-0373-2020-4-2-85-95

Strain and electric field control of the orbital and spin order in multiferroic BiMnO3

Autor: R. Di Capua, Carmine Antonio Perroni, F. Chiarella, Marco Salluzzo, N. B. Brookes, G. M. De Luca, Giacomo Claudio Ghiringhelli, Matteo Minola, Vittorio Cataudella

The new frontier for spintronics is the realization of devices in which the spin can be controlled by electric fields. Multiferroics, materials exhibiting strong interplay between spin and orbital degrees of freedom, are candidates for the realizatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79df12b724c1110fe64d205a591908b2
http://hdl.handle.net/11311/1156880

Dynamical charge density fluctuations pervading the phase diagram of a Cu-based high-Tc superconductor

Autor: R. Fumagalli, G. M. De Luca, Riccardo Arpaia, Eric Andersson, Giacomo Claudio Ghiringhelli, Nicholas B. Brookes, Yingying Peng, Sergio Caprara, Davide Betto, Lucio Braicovich, G. De Vecchi, C. Di Castro, Floriana Lombardi, Marco Salluzzo, Marco Grilli

Publikováno v: Science (N. Y., N.Y.) 365 (2019): 906–910. doi:10.1126/science.aav1315
info:cnr-pdr/source/autori:Arpaia R.; Caprara S.; Fumagalli R.; De Vecchi G.; Peng Y.Y.; Andersson E.; Betto D.; De Luca G.M.; Brookes N.B.; Lombardi F.; Salluzzo M.; Braicovich L.; Di Castro C.; Grilli M.; Ghiringhelli G./titolo:Dynamical charge density fluctuations pervading the phase diagram of a Cu-based high-Tc superconductor/doi:10.1126%2Fscience.aav1315/rivista:Science (N. Y., N.Y.)/anno:2019/pagina_da:906/pagina_a:910/intervallo_pagine:906–910/volume:365

Charge density waves are a common occurrence in all families of high critical temperature superconducting cuprates. Although consistently observed in the underdoped region of the phase diagram and at relatively low temperatures, it is still unclear t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0fcb3fdf677e68c8d4d75f578537963
http://hdl.handle.net/11573/1340298

Dynamical charge density fluctuations pervading the phase diagram of a Cu-based high

Autor: R, Arpaia, S, Caprara, R, Fumagalli, G, De Vecchi, Y Y, Peng, E, Andersson, D, Betto, G M, De Luca, N B, Brookes, F, Lombardi, M, Salluzzo, L, Braicovich, C, Di Castro, M, Grilli, G, Ghiringhelli

Publikováno v: Science (New York, N.Y.). 365(6456)

Charge density modulations have been observed in all families of high-critical temperature (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6dfbe3f039b0c5e24d5d1926eb4639d0
https://pubmed.ncbi.nlm.nih.gov/31467219