36 citations
- Istituto Nazionale per la Fisica della MateriaIT2 papers
- Osipyan Institute of Solid State Physics RASRU2 papers
- Bulgarian Academy of SciencesBG1 paper
- Edison (Italy)IT1 paper
- Institute of Mathematics and InformaticsBG1 paper
- Office of AIDS ResearchUS1 paper
- Osservatorio Astronomico di PalermoIT1 paper
- Smithsonian Astrophysical ObservatoryUS1 paper
- University of PisaIT1 paper
- Waseda UniversityJP1 paper
13 papers
Cyclic Fluctuations, Climatic Changes and Role of Noise in Planktonic Foraminifera in the Mediterranean Sea
A. Caruso, M. E. Gargano, D. Valenti +2
The study of Planktonic Foraminifera abundances permits to obtain climatic curves on the basis of percentage ratio between tropical and temperate/polar forms. Climatic changes were…
Role of the Colored Noise in Spatio-Temporal Behavior of Two Competing Species
D. Valenti, A. Fiasconaro, B. Spagnolo
We study the spatial distributions of two randomly interacting species, in the presence of an external multiplicative colored noise. The dynamics of the ecosystem is described by a…
Microwave response of bulk MgB2 samples of different granularity
A. Agliolo Gallitto, G. Bonsignore, G. Giunchi +2
The microwave response of three high-density bulk MgB2 samples has been investigated in the linear and nonlinear regimes. The three samples, characterized by different mean size of…
Microwave Second-Harmonic Response of Ceramic MgB2 Samples
A. Agliolo Gallitto, G. Bonsignore, M. Li Vigni
Nonlinear microwave response of different ceramic MgB2 samples has been investigated by the technique of second-harmonic emission. The second-harmonic signal has been investigated…
Characterization of E'delta and triplet point defects in oxygen deficient amorphous silicon dioxide
G. Buscarino, S. Agnello, F. M. Gelardi
We report an experimental study by electron paramagnetic resonance (EPR) of gamma ray irradiation induced point defects in oxygen deficient amorphous SiO2 materials. We have found…
An Operator-Based Exact Treatment of Open Quantum Systems
S. Nicolosi
"Quantum mechanics must be regarded as open systems. On one hand, this is due to the fact that, like in classical physics, any realistic system is subjected to a coupling to an unc…