M
M. Veronese
Researcher at AREA Science Park
Publications - 5
Citations - 1016
M. Veronese is an academic researcher from AREA Science Park. The author has contributed to research in topics: Magnetic circular dichroism & Paramagnetism. The author has an hindex of 5, co-authored 5 publications receiving 950 citations.
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Journal ArticleDOI
Giant Magnetic Anisotropy of Single Cobalt Atoms and Nanoparticles
Pietro Gambardella,Stefano Rusponi,M. Veronese,Sarnjeet S. Dhesi,C. Grazioli,A. Dallmeyer,Iván Cabria,Rudolf Zeller,Peter H. Dederichs,Klaus Kern,Carlo Carbone,Harald Brune +11 more
TL;DR: The isotropic magnetic moment of a free atom is shown to develop giant magnetic anisotropy energy due to symmetry reduction at an atomically ordered surface and the results confirm theoretical predictions and are of fundamental value to understanding how magnetic an isotropy develops in finite-sized magnetic particles.
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Magnetic linear dichroism studies of in situ grown NiO thin films
S. R. Krishnakumar,Marco Liberati,C. Grazioli,M. Veronese,Stefano Turchini,Paola Luches,Sergio Valeri,Carmelita Carbone +7 more
TL;DR: In this paper, thickness dependence of magnetic linear dichroism (MLD) of in situ grown NiO(0,0,1) films on Ag(0,0,1) substrate at the Ni L2 absorption edge was reported.
Journal ArticleDOI
Surface characterization of Mn(x)Ge(1−x) and Cr(y)Mn(x)Ge(1−x−y) dilute magnetic semiconductors
Pietro Gambardella,L. Claude,Stefano Rusponi,K. Franke,Harald Brune,J. Raabe,Frithjof Nolting,Peter Bencok,Aubrey T. Hanbicki,B. T. Jonker,C. Grazioli,M. Veronese,Carlo Carbone +12 more
TL;DR: In this paper, the authors used X-ray photoemission electron microscopy (XPEEM) and x-ray absorption spectroscopy to characterize MnxGe1-x and CryMnxGe 1-x-y films grown by molecular beam epitaxy.
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Paramagnetic Mn impurities on Ge and GaAs surfaces
Pietro Gambardella,Harald Brune,Sarnjeet S. Dhesi,Peter Bencok,S. R. Krishnakumar,S. Gardonio,M. Veronese,C. Grazioli,Carmelita Carbone +8 more
TL;DR: In this paper, a comparison of x-ray magnetic circular dichroism line shapes with that of a pure Mn d(5) configuration reveals the partial delocalization of the Mn d states.
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Spin-flop ordering from frustrated ferro- and antiferromagnetic interactions: a combined theoretical and experimental study of a Mn/Fe(100) monolayer.
C. Grazioli,Dario Alfè,Dario Alfè,S. R. Krishnakumar,Subhra Sen Gupta,M. Veronese,Stefano Turchini,N. Bonini,N. Bonini,Andrea Dal Corso,Andrea Dal Corso,D. D. Sarma,Stefano Baroni,Stefano Baroni,Carmelita Carbone +14 more
TL;DR: The combined use of XMCD and XMLD at the Mn-absorption edge allows us to assess the existence of ferromagnetic and antiferromagnetic order at the interface, and also to determine the moment orientations with element specificity.