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Angelo Schiavi
Researcher at Sapienza University of Rome
Publications - 154
Citations - 4251
Angelo Schiavi is an academic researcher from Sapienza University of Rome. The author has contributed to research in topics: Laser & Plasma. The author has an hindex of 33, co-authored 135 publications receiving 3936 citations. Previous affiliations of Angelo Schiavi include Helmholtz Institute Jena & Istituto Nazionale di Fisica Nucleare.
Papers
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Journal ArticleDOI
Proton imaging detection of transient electromagnetic fields in laser-plasma interactions (invited)
Marco Borghesi,Angelo Schiavi,D. H. Campbell,M. G. Haines,Oswald Willi,A. J. Mackinnon,P. K. Patel,Marco Galimberti,L. A. Gizzi +8 more
TL;DR: In this paper, a point-projection imaging technique for the detection of electromagnetic fields in dense plasmas was proposed. But the method is not suitable for the case of laser-plasmas.
Journal ArticleDOI
Measurement of highly transient electrical charging following high-intensity laser-solid interaction
Marco Borghesi,Lorenzo Romagnani,Angelo Schiavi,D. H. Campbell,M. G. Haines,Oswald Willi,A. J. Mackinnon,Marco Galimberti,Leonida A. Gizzi,R. J. Clarke,Steve Hawkes +10 more
TL;DR: In this article, the multi-million-electron-volt proton beams accelerated during high-intensity laser-solid interactions have been used as a particle probe to investigate the electric charging of microscopic targets laser-irradiated at intensity ∼1019 W cm2.
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Laser-accelerated particle beams for stress testing of materials
Marianna Barberio,M. Scisciò,M. Scisciò,S. Vallières,Fabio Cardelli,Fabio Cardelli,Sophia Chen,Gabriel Famulari,T. Gangolf,G. Revet,Angelo Schiavi,M. Senzacqua,Patrizio Antici +12 more
TL;DR: Experimental evidence is provided that laser-generated particles, in particular protons, can be used for stress testing materials and are particularly suited for identifying materials to be used in harsh conditions.
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Magnetic field measurements in laser-produced plasmas via proton deflectometry
C. A. Cecchetti,Marco Borghesi,Julien Fuchs,Guy Schurtz,Satyabrata Kar,Andrea Macchi,Lorenzo Romagnani,P. A. Wilson,Patrizio Antici,R. Jung,J. Osterholtz,C.A. Pipahl,Oswald Willi,Angelo Schiavi,M. Notley,David Neely +15 more
TL;DR: In this paper, large magnetic fields generated during laser-matter interaction at irradiances of ∼5×1014 W cm−2 have been measured using a deflectometry technique employing MeV laser-accelerated protons.
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Quantum regime of free electron lasers starting from noise
TL;DR: In this paper, the authors investigated the quantum regime of a high-gain free-electron laser starting from noise and formulated a quantum linear theory of the N-particle free-energy laser Hamiltonian model, quantizing both the radiation field and the electron motion.