264 citations · 513 across the 18 of their papers we have counts for
18 papers
Minimal universal model for chaos in laser with feedback
Riccardo Meucci, Stefano Euzzor, F. Tito Arecchi +1
We revisit the model of the laser with feedback and the minimal nonlinearity leading to chaos. Although the model has its origin in laser physics, with peculiarities related to the…
Quantum entanglement in the Synchronization of Homoclinic Chaotic Spike Sequences
Fortunato Tito Arecchi
Physics deals with Newtonian particles described by position q and momentum p. The precision of the simultaneous measurement of q and p is limited by the uncertainty relation ruled…
A quantum uncertainty entails entangled linguistic sequences
F. T. Arecchi
Synchronization of finite spike sequences is the way two brain regions compare their content and extract the most suitable sequence. This is the core of the linguistic comparison b…
Non-Gaussian statistics and extreme waves in a nonlinear optical cavity
A. Montina, U. Bortolozzo, S. Residori +1
A unidirectional optical oscillator is built by using a liquid crystal light-valve that couples a pump beam with the modes of a nearly spherical cavity. For sufficiently high pump…
Violation of the Leggett-Garg inequality in cognitive processes
F. T. Arecchi, A. Farini, N. Megna
The Leggett and Garg Inequality (LGI) is a test of the classical behaviour of an observed system, in the case of a single measurement channel monitored at different times. Here we…
Quantum decoherence reduction by increasing the thermal bath temperature
A. Montina, F. T. Arecchi
The well-known increase of the decoherence rate with the temperature, for a quantum system coupled to a linear thermal bath, holds no longer for a different bath dynamics. This is…