165 citations · 365 across the 18 of their papers we have counts for
6 papers · 1 filter
Endoscopic Tomography and Quantum-Non-Demolition
Mauro Fortunato, Paolo Tombesi, Wolfgang P. Schleich
We propose to measure the quantum state of a single mode of the radiation field in a cavity---the signal field---by coupling it via a quantum-non-demolition Hamiltonian to a meter…
Trapping state restoration in the randomly-driven Jaynes-Cummings model by conditional measurements
Mauro Fortunato, Gershon Kurizki, Wolfgang P. Schleich
We propose a scheme which can effectively restore fixed points in the quantum dynamics of repeated Jaynes-Cummings interactions followed by atomic state measurements, when the inte…
The Fermi accelerator in atom optics
Farhan Saif, Iwo Bialynicki-Birula, Mauro Fortunato +1
We study the classical and quantum dynamics of a Fermi accelerator realized by an atom bouncing off a modulated atomic mirror. We find that in a window of the modulation amplitude…
Using Conditional Measurements to Combat Decoherence
Mauro Fortunato, Gil Harel, G. Kurizki
With the help of some remarkable examples, it is shown that conditional measurements performed on two-level atoms just after they have interacted with a resonant cavity field mode…
Quantum-Non-Demolition Endoscopic Tomography
Mauro Fortunato, Paolo Tombesi, Wolfgang P. Schleich
We present a new indirect method to measure the quantum state of a single mode of the electromagnetic field in a cavity. Our proposal combines the idea of (endoscopic) probing and…
Stabilization of Deterministically Chaotic Systems by Interference and Quantum Measurements: The Ikeda Map Case
Mauro Fortunato, Gershon Kurizki, Wolfgang P. Schleich
We propose a method which can effectively stabilize fixed points in the classical and quantum dynamics of a phase-sensitive chaotic system with feedback. It is based on feeding bac…