Antonio Bianconi
Affiliations: | 1971-1974 | Laboratori Nazionali de Frascati | |
1973-1979 | Physics Department | University of Camerino (Italy), Camerino, Marche, Italy | |
1980-1986 | Physics Department | Uiniversity of Rome | |
1987-1991 | Experimental Medicine | Università degli Studi dell'Aquila | |
1992-2014 | Physics Department | University of Rome La Sapienza, Roma, Lazio, Italy | |
2014- | Quantum Matter Department | Rome Int. Center Materials Science Superstripes RICMASS |
Area:
"Quantum Complex Matter" "Biophysics" "Synchrotron Radiation" "X-ray spectroscopy" "superconductivity" "metalloproteins"Website:
http://www.ricmass.eu/Google:
"Antonio Bianconi"Bio:
https://www.researchgate.net/profile/Antonio_Bianconi/4
https://scholar.google.com/citations?user=98JhImQAAAAJ&hl=it
Antonio Bianconi graduated in Physics in June 1969 with a thesis in the Giorgio Careri research group in superfluid liquid helium film. In 1971-1975 realized the synchrotron radiation facility at the 1.1 GeV electron-synchrotron in Frascati National Laboratory LNF. In the 1974 paper proposed the interpretation of the Al L3-edge x-ray absorption near edge spectra (XANES) of different conformations of Al2O3 as due to multiple scattering resonances proposed by Fano's group in Chicago for the XANES of simple molecular spectra of SF6 or N2. In 1976-1978 worked at the Stanford Synchrotron Radiation Laboratory where he has shown the role of multiple scattering resonances in the XANES of N2 gas, of surface Al2O3, of surface SiOx oxides, and of calcium K-edge XANES of biological molecules in solution. He has shown the sensitivity of XANES to study metal insulator transitions in strongly correlated V2O3 oxide. He has introduced new methods as EXAFS by emission of optical luminescence (XEOL) and photoemission with variable photon energy over a large soft x-ray range to probe the symmetry of high energy continuum states in graphite.
Having been one of the proposers in 1974 of the PULS project between LNF and CNR , for the use of the high energy electron storage ring Adone as a synchrotron radiation source, he designed and realized the x-ray channel-cut crystal diffractometer for the EXAFS beam line. He conied the acronym XANES in the first publication of the PULS project in 1980 on the calcium K-edge of manganese in biological molecules. In 1980-1984 in PULS he has provided experimental valification of John Pendry multiple scattering theory of XANES showing the feasibility to probe higher order local atomic correlations. Thiese findings have opened the field of studies of subtle changes of local geometrical conformations in complex structural materials. At PULS he has demostrated the feasibility of to study of valence fluctuating systems via many body effects in XANES spectra. In the feild of biophysics of metalloproteins he the determination of iron valence change in oxygenation process of hemoglobin in solution and the angle of CO binging in the heme in myoblobin.
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Parents
Sign in to add mentorGiorgio Careri | grad student | 1966-1969 | Sapienza University of Rome | |
(research on superfluid liquid helium film) | ||||
Edoardo Amaldi | research scientist | 1971-1972 | University of Rome | |
Ugo Fano | research scientist | 1971-1974 | Laboratori Nazionali de Frascati | |
(Ugo Fano was the Supervisor of Frascati Synchrotron Radiation Facility) |
Children
Sign in to add traineeAndrea Perali | research assistant | 1995-1996 | Rome Int. Center Materials Science Superstripes RICMASS |
Augusto Marcelli | grad student | 1982-1985 | Laboratori Nazionali de Frascati |
Alessandra Lanzara | grad student | 1995-1998 | Sapienza University of Rome |
Nicola Poccia | grad student | 2009-2012 | University of Rome |
Collaborators
Sign in to add collaboratorSebastian Doniach | collaborator | 1976-1978 | Stanford Synchrotron Radiation Laboratory |
John B. Pendry | collaborator | 1981-1982 | Imperial College |
Paolo Radaelli | collaborator | 1997-1998 | Oxford University UK |
K. Alexander Müller | collaborator | 1992-1999 | IBM Research Laboratory - Rüschlikon |
Gabriel Aeppli | collaborator | 2010-2015 | UCL |
Publications
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Campi G, Perali A, Marcelli A, et al. (2022) Sars-Cov2 world pandemic recurrent waves controlled by variants evolution and vaccination campaign. Scientific Reports. 12: 18108 |
Campi G, Bianconi A, Joseph B, et al. (2022) Nanoscale inhomogeneity of charge density waves dynamics in LaSrNiO. Scientific Reports. 12: 15964 |
Campi G, Mazziotti MV, Valletta A, et al. (2021) Metastable states in plateaus and multi-wave epidemic dynamics of Covid-19 spreading in Italy. Scientific Reports. 11: 12412 |
Campi G, Valletta A, Perali A, et al. (2021) Epidemic spreading in an expanded parameter space: the supercritical scaling laws and subcritical metastable phases. Physical Biology |
Bianconi A, Marcelli A, Campi G, et al. (2020) Efficiency of Covid-19 mobile contact tracing containment by measuring time dependent doubling time. Physical Biology |
Di Gioacchino M, Bianconi A, Burghammer M, et al. (2020) Myelin basic protein dynamics from out-of-equilibrium functional state to degraded state in myelin. Biochimica Et Biophysica Acta. Biomembranes. 1862: 183256 |
Bianconi A, Marcelli A, Campi G, et al. (2020) Ostwald Growth Rate in Controlled Covid-19 Epidemic Spreading as in Arrested Growth in Quantum Complex Matter Condensed Matter. 5: 23 |
Bianconi A. (2020) Superconductivity in Quantum Complex Matter: the Superstripes Landscape Journal of Superconductivity and Novel Magnetism. 33: 2269-2277 |
Gavrichkov VA, Shan'ko Y, Zamkova NG, et al. (2019) Is There Any Hidden Symmetry in the Stripe Structure of Perovskite High-Temperature Superconductors? The Journal of Physical Chemistry Letters. 10: 1840-1844 |
Bianconi A, Miyahara T, Kotani A, et al. (2019) Correlation satellites in deep metal 3p core x-ray photoemission of tetravalent oxides MO2 (M=Ce,Pr,Tb,Hf) and of LaF3. Physical Review. B, Condensed Matter. 39: 3380-3385 |