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Magnetic, electric-field and light induced control of spin-polarized supercurrents: fundamentals for an offbeat electronics

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Publications

Magnetic field frustration of the metal-insulator transition in V 2 O 3

Author(s): Juan Trastoy; Juan Trastoy; Alberto Camjayi; J. del Valle; Yoav Kalcheim; Jean-Paul Crocombette; Dustin A. Gilbert; Dustin A. Gilbert; Julie A. Borchers; Javier E. Villegas; Dafine Ravelosona; Marcelo Rozenberg; Marcelo Rozenberg; Ivan K. Schuller
Published in: Physica Review B, 101, 2020, Page(s) 245109, ISSN 1098-0121
Publisher: American Physical Society
DOI: 10.1103/physrevb.101.245109

Extremely long-range, high-temperature Josephson coupling across a half-metallic ferromagnet

Author(s): D. Sanchez-Manzano, S. Mesoraca, F. A. Cuellar, M. Cabero, V. Rouco, G. Orfila, X. Palermo, A. Balan, L. Marcano, A. Sander, M. Rocci, J. Garcia-Barriocanal, F. Gallego, J. Tornos, A. Rivera, F. Mompean, M. Garcia-Hernandez, J. M. Gonzalez-Calbet, C. Leon, S. Valencia, C. Feuillet-Palma, N. Bergeal, A. I. Buzdin, J. Lesueur, Javier E. Villegas & J. Santamaria
Published in: Nature Materials, 2021, ISSN 1476-1122
Publisher: Nature Publishing Group
DOI: 10.1038/s41563-021-01162-5

Superconducting imprint of magnetic textures in ferromagnets with perpendicular magnetic anisotropy

Author(s): A. Sander, G. Orfila, D. Sanchez-Manzano, N. Reyren, M. A. Mawass, F. Gallego, S. Collin, K. Bouzehouane, K. Höflich, F. Kronast, F. Grilli, A. Rivera-Calzada, J. Santamaria, J. E. Villegas & S. Valencia
Published in: Scientific Reports, 11, 2021, Page(s) 20788, ISSN 2045-2322
Publisher: Nature Publishing Group
DOI: 10.1038/s41598-021-99963-w

Superconducting Proximity Effect in d-Wave Cuprate/Graphene Heterostructures

Author(s): David Perconte,Dario Bercioux,Bruno Dlubak,Pierre Seneor,Fernando Sebastian Bergeret,Javier E. Villegas
Published in: Annalen der Physik, 2022, ISSN 0003-3804
Publisher: A Hüthig
DOI: 10.1002/andp.202100559

An Oxygen Vacancy Memristor Ruled by Electron Correlations

Author(s): Vincent Humbert,Ralph El Hage,Guillaume Krieger,Gabriel Sanchez-Santolino,Anke Sander,Sophie Collin,Juan Trastoy,Javier Briatico,Jacobo Santamaria,Daniele Preziosi,Javier E. Villegas
Published in: Advanced Science, 2022, ISSN 2198-3844
Publisher: Wiley
DOI: 10.1002/advs.202201753

Spin pumping in d-wave superconductor/ferromagnet hybrids

Author(s): S. J. Carreira; D. Sanchez-Manzano; M.-W. Yoo; K. Seurre; V. Rouco; A. Sander; J. Santamaría; A. Anane; J. E. Villegas
Published in: Physical Review B, 104, 2021, Page(s) 144428, ISSN 1098-0121
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.144428

Metal–insulator-transition engineering by modulation tilt-control in perovskite nickelates for room temperature optical switching

Author(s): Zhaoliang Liao, Nicolas Gauquelin, Robert J. Green, Knut Müller-Caspary, Ivan Lobato, Lin Li, Sandra Van Aert, Johan Verbeeck, Mark Huijben, Mathieu N. Grisolia, Victor Rouco, Ralph El Hage, Javier E. Villegas, Alain Mercy, Manuel Bibes, Philippe Ghosez, George A. Sawatzky, Guus Rijnders, Gertjan Koster
Published in: Proceedings of the National Academy of Sciences, 115/38, 2018, Page(s) 9515-9520, ISSN 0027-8424
Publisher: National Academy of Sciences
DOI: 10.1073/pnas.1807457115

Factors limiting ferroelectric field-effect doping in complex oxide heterostructures

Author(s): L. Bégon-Lours, V. Rouco, Qiao Qiao, A. Sander, M. A. Roldán, R. Bernard, J. Trastoy, A. Crassous, E. Jacquet, K. Bouzehouane, M. Bibes, J. Santamaría, A. Barthélémy, M. Varela, Javier E. Villegas
Published in: Physical Review Materials, 2/8, 2018, ISSN 2475-9953
Publisher: American Physical Society
DOI: 10.1103/physrevmaterials.2.084405

Proximity Driven Commensurate Pinning in YBa 2 Cu 3 O 7 through All-Oxide Magnetic Nanostructures

Author(s): M. Rocci, J. Azpeitia, J. Trastoy, A. Perez-Muñoz, M. Cabero, R. F. Luccas, C. Munuera, F. J. Mompean, M. Garcia-Hernandez, K. Bouzehouane, Z. Sefrioui, C. Leon, A. Rivera-Calzada, J.E. Villegas, J. Santamaria
Published in: Nano Letters, 15/11, 2015, Page(s) 7526-7531, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.5b03261

Quasiparticle tunnel electroresistance in superconducting junctions

Author(s): V. Rouco, R. El Hage, A. Sander, J. Grandal, K. Seurre, X. Palermo, J. Briatico, S. Collin, J. Trastoy, K. Bouzehouane, A. I. Buzdin, G. Singh, N. Bergeal, C. Feuillet-Palma, J. Lesueur, C. Leon, M. Varela, J. Santamaría, Javier E. Villegas
Published in: Nature Communications, 11/1, 2020, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-020-14379-w

Tailored Flux Pinning in Superconductor-Ferromagnet Multilayers with Engineered Magnetic Domain Morphology From Stripes to Skyrmions

Author(s): X. Palermo, N. Reyren, S. Mesoraca, A. V. Samokhvalov, S. Collin, F. Godel, A. Sander, K. Bouzehouane, J. Santamaria, V. Cros, A. I. Buzdin, J. E. Villegas
Published in: Physical Review Applied, 13/1, 2020, ISSN 2331-7019
Publisher: American Physical Society
DOI: 10.1103/physrevapplied.13.014043

Josephson current through a ferromagnetic bilayer: Beyond the quasiclassical approximation

Author(s): Hao Meng, Yajie Ren, Javier E. Villegas, A. I. Buzdin
Published in: Physical Review B, 100/22, 2019, ISSN 2469-9950
Publisher: Amecian Physica Society
DOI: 10.1103/physrevb.100.224514

Mesoscopic magnetism and superconductivity

Author(s): Ali C. Basaran, Javier E. Villegas, J.S. Jiang, Axel Hoffmann, Ivan K. Schuller
Published in: MRS Bulletin, 40/11, 2015, Page(s) 925-932, ISSN 0883-7694
Publisher: Materials Research Society
DOI: 10.1557/mrs.2015.264

High-Temperature-Superconducting Weak Link Defined by the Ferroelectric Field Effect

Author(s): L. Bégon-Lours, V. Rouco, A. Sander, J. Trastoy, R. Bernard, E. Jacquet, K. Bouzehouane, S. Fusil, V. Garcia, A. Barthélémy, M. Bibes, J. Santamaría, J. E. Villegas
Published in: Physical Review Applied, 7/6, 2017, ISSN 2331-7019
Publisher: American Physical Society
DOI: 10.1103/PhysRevApplied.7.064015

Long-Range Propagation and Interference of d-Wave Superconducting Pairs in Graphene

Author(s): D. Perconte, K. Seurre, V. Humbert, C. Ulysse, A. Sander, J. Trastoy, V. Zatko, F. Godel, P. R. Kidambi, S. Hofmann, X. P. Zhang, D. Bercioux, F. S. Bergeret, B. Dlubak, P. Seneor, and Javier E. Villegas
Published in: Phys. Rev. Lett., 125,, 2020, Page(s) 087002, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.125.087002

Emergence of exchange bias and giant coercive field enhancement by internal magnetic frustration in La0.67Sr0.33MnO3 thin films

Author(s): Ali C.Basaran, C .Montona, J.Trastoy, R.Bernar, K.Bouzehouane, J.E.Villegas, Ivan K.Schuller
Published in: Journal of Magnetism and Magnetic Materials, 550, 2022, Page(s) 169077, ISSN 0304-8853
Publisher: Elsevier BV
DOI: 10.1016/j.jmmm.2022.169077

Large intrinsic anomalous Hall effect in SrIrO3 induced by magnetic proximity effect

Author(s): Myoung-Woo Yoo, J. Tornos, A. Sander, Ling-Fang Lin, Narayan Mohanta, A. Peralta, D. Sanchez-Manzano, F. Gallego, D. Haskel, J. W. Freeland, D. J. Keavney, Y. Choi, J. Strempfer, X. Wang, M. Cabero, Hari Babu Vasili, Manuel Valvidares, G. Sanchez-Santolino, J. M. Gonzalez-Calbet, A. Rivera, C. Leon, S. Rosenkranz, M. Bibes, A. Barthelemy, A. Anane, Elbio Dagotto, S. Okamoto, S. G. E. te Velthuis,
Published in: Nature Communications, 12, 2021, Page(s) 3283, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-021-23489-y