Carlino, S.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione OV, Napoli, Italia, Somma, R.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione OV, Napoli, Italia, Mayberry, G. C.; U.S. Geological Survey, National Center MS 926A, Reston, VA 20192, USA
More than 600000 people are exposed to volcanic risk in the urban areas near the volcano,Vesuvius, and may need to be evacuated if there is renewed volcanic activity. The success of a future...
Quantum Simulated Annealing (2007)
Somma, R., Boixo, S., Barnum, H.
We develop a quantum algorithm to solve combinatorial optimization problems through quantum simulation of a classical annealing process. Our algorithm combines techniques from quantum walks, quantum...
Wiersberg, T.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione Roma1, Roma, Italia, Somma, R., Rocco, A., De Rosa, M., Zimmer, M., Quattrocchi, F., ...
Temperature measurements and gas extraction were done at the fumarole very close to the “Bocca Grande”. The temperature measurements were performed with a temperature probe (K-type thermocouple),...
Iannace, A., Vitale, S., D'Errico, M., Mazzoli, S., Di Staso, A., Macaione, E., ...
In northern Calabria (Italy), the metasedimentary succession of the Lungro?Verbicaro tectonic unit preserves mineral assemblages suggesting underthrusting to depths in excess of 40 km. Internal...
Iannace, A., Vitale, S., D'Errico, M., Mazzoli, S., Di Staso, A., Macaione, E., ...
In northern Calabria (Italy), the metasedimentary succession of the Lungro?Verbicaro tectonic unit preserves mineral assemblages suggesting underthrusting to depths in excess of 40 km. Internal...
De Rosa, M.; CNR, Istituto Nazionale Di Ottica Applicata, Sezione Di Napoli, I-80078 Pozzuoli (NA), Italy, Gagliardi, G.; CNR, Istituto Nazionale Di Ottica Applicata, Sezione Di Napoli, I-80078 Pozzuoli (NA), Italy, Rocco, A.; CNR, Istituto Nazionale Di Ottica Applicata, Sezione Di Napoli, I-80078 Pozzuoli (NA), Italy, Somma, R.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione OV, Napoli, Italia, De Natale, P.; CNR, Istituto Nazionale Di Ottica Applicata, Sezione Di Napoli, I-80078 Pozzuoli (NA), Italy, De Natale, G.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione OV, Napoli, Italia
We report on a continuous-measurement campaign carried out in Vulcano (Aeolian islands, Sicily), devoted to the simultaneous monitoring of CO2 and H2O concentrations. The measurements were performed...
Iannace, A., Vitale, S., D'Errico, M., Mazzoli, S., Di Staso, A., Macaione, E., ...
In northern Calabria (Italy), the metasedimentary succession of the Lungro?Verbicaro tectonic unit preserves mineral assemblages suggesting underthrusting to depths in excess of 40 km. Internal...
Sacca', C, Sacca', D, Nucera, P, De Maria, M, De Fazio, A, Somma, R
This study compares four samples of travertine collected in the lithoid material of the Temple of Hercules (III-IV century B.C.) in San Marco d'Alunzio (Messina) and other four samples of the same...
Piochi, M., Ayuso, R. A., De Vivo, B., Somma, R.
New major and trace element analyses and Sr-isotope determinations of rocks from Mt. Somma–Vesuvius volcano produced from 25 ky BP to 1944 AD are part of an extensive database documenting the...
Piochi, M.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione OV, Napoli, Italia, Ayuso, R. A.; U.S. Geological Survey, MS 954 National Center, Reston, VA 20192, USA, De Vivo, B.; Dipartimento Di Geofisica E Vulcanologia, University Federico II, Napoli, Italy, Somma, R.; Istituto Nazionale Di Geofisica E Vulcanologia, Sezione OV, Napoli, Italia
New major and trace element analyses and Sr-isotope determinations of rocks from Mt. Somma–Vesuvius volcano produced from 25 ky BP to 1944 AD are part of an extensive database documenting the...
Exactly-solvable models derived from a generalized Gaudin algebra (2005)
Ortiz, G, Somma, R, Dukelsky, J, Rombouts, S
We introduce a generalized Gaudin Lie algebra and a complete set of mutually commuting quantum invariants allowing the derivation of several families of exactly solvable Hamiltonians. Different...
Exactly-solvable models derived from a generalized Gaudin algebra (2005)
We introduce a generalized Gaudin Lie algebra and a complete set of mutually commuting quantum invariants allowing the derivation of several families of exactly solvable Hamiltonians. Different...
Liquid state NMR simulations of quantum many-body problems (2004)
Negrevergne, C., Somma, R., Ortiz, G., Knill, E., Laflamme, R.
Recently developed quantum algorithms suggest that in principle, quantum computers can solve problems such as simulation of physical systems more efficiently than classical computers. Much remains to...
Exactly-Solvable Models Derived from a Generalized Gaudin Algebra (2004)
Ortiz, G., Somma, R., Dukelsky, J., Rombouts, S.
We introduce a generalized Gaudin Lie algebra and a complete set of mutually commuting quantum invariants allowing the derivation of several families of exactly solvable Hamiltonians. Different...
Introduction to NMR Quantum Information Processing (2002)
Laflamme, R., Knill, E., Cory, D. G., Fortunato, E. M., Havel, T., Miquel, C., ...
After a general introduction to nuclear magnetic resonance (NMR), we give the basics of implementing quantum algorithms. We describe how qubits are realized and controlled with RF pulses, their...
Simulating Physical Phenomena by Quantum Networks (2001)
Somma, R., Ortiz, G., Gubernatis, J. E., Knill, E., Laflamme, R.
Physical systems, characterized by an ensemble of interacting elementary constituents, can be represented and studied by different algebras of observables or operators. For example, a fully polarized...