F
Federico Motti
Researcher at University of Milan
Publications - 14
Citations - 98
Federico Motti is an academic researcher from University of Milan. The author has contributed to research in topics: Ferromagnetism & Ferroelectricity. The author has an hindex of 5, co-authored 13 publications receiving 57 citations. Previous affiliations of Federico Motti include AREA Science Park & ETH Zurich.
Papers
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Journal ArticleDOI
Strain-induced magnetization control in an oxide multiferroic heterostructure
Federico Motti,Giovanni Vinai,Aleksandr S. Petrov,Bruce A. Davidson,B. Gobaut,Alessio Filippetti,Giorgio Rossi,Giancarlo Panaccione,Piero Torelli +8 more
TL;DR: In this paper, the authors provide experimental evidence, and supporting density functional theory analysis, of a transition in a multiferroic oxide thin film to a stable ferromagnetic phase, induced by the structural and strain properties of the ferroelectric substrate.
Journal ArticleDOI
An integrated ultra-high vacuum apparatus for growth and in situ characterization of complex materials.
Giovanni Vinai,Federico Motti,A. Yu. Petrov,Vincent Polewczyk,Valentina Bonanni,Raju Edla,B. Gobaut,Jun Fujii,F Suran,D. Benedetti,Federico Salvador,A Fondacaro,Giorgio Rossi,Giancarlo Panaccione,Bruce A. Davidson,Piero Torelli +15 more
TL;DR: The MBE-Cluster operates for in-house research as well as user facility in combination with the APE beamlines at Sincrotrone-Trieste and the high harmonic generator facility for time-resolved spectroscopy.
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Spectroscopic elucidation of ionic motion processes in tunnel oxide-based memristive devices.
Christoph Baeumer,Thomas Heisig,Benedikt Arndt,Katharina Skaja,Francesco Borgatti,Francesco Offi,Federico Motti,Giancarlo Panaccione,Rainer Waser,Rainer Waser,Stephan Menzel,Regina Dittmann +11 more
TL;DR: It is observed by in operando HAXPES analysis that this field-driven ionic motion across the whole area is sustained even if a filament is formed in the tunnel barrier and the device is transformed into a filamentary-type switching mode.
Journal ArticleDOI
Reversible Modification of Ferromagnetism through Electrically Controlled Morphology
Giovanni Vinai,Federico Motti,Valentina Bonanni,Aleksander Yu. Petrov,Stefania Benedetti,Christian Rinaldi,Mattia Stella,Damiano Cassese,Stefano Prato,Matteo Cantoni,Giorgio Rossi,Giancarlo Panaccione,Piero Torelli +12 more
Journal ArticleDOI
Interplay between morphology and magnetoelectric coupling in Fe/PMN-PT multiferroic heterostructures studied by microscopy techniques
Federico Motti,Federico Motti,Giovanni Vinai,Valentina Bonanni,Valentina Bonanni,Vincent Polewczyk,Paola Mantegazza,T. R. Forrest,Francesco Maccherozzi,Stefania Benedetti,Christian Rinaldi,Christian Rinaldi,Matteo Cantoni,Damiano Cassese,Stefano Prato,Sarnjeet S. Dhesi,Giorgio Rossi,Giorgio Rossi,Giancarlo Panaccione,Piero Torelli +19 more
TL;DR: In this article, changes in substrate morphology intervened in magnetoelectric coupling as a key parameter interplaying with strain, and the observed rotation of the magnetic anisotropy is connected to the changes in morphology, and mapped in the crack pattern at the mesoscopic scale.