406 citations · 681 across the 13 of their papers we have counts for
13 papers
Quantum bit detector
M. P. Klembovsky, M. L. Gorodetsky, Th. Becker +1
We propose and analyze an experimental scheme of quantum nondemolition detection of monophotonic and vacuum states in a superconductive toroidal cavity by means of Rydberg atoms.
Nonclassical Imaging for a quantum search of trapped ions
G. S. Agarwal, G. O. Ariunbold, J. von Zanthier +1
We discuss a simple search problem which can be pursued with different methods, either on a classical or on a quantum basis. The system is represented by a chain of trapped ions. T…
Solvable model of a strongly-driven micromaser
P. Lougovski, F. Casagrande, A. Lulli +3
We study the dynamics of a micromaser where the pumping atoms are strongly driven by a resonant classical field during their transit through the cavity mode. We derive a master equ…
Measurement of the phase diffusion dynamics in the micromaser
F. Casagrande, A. Ferraro, A. Lulli +3
We propose a realistic scheme for measuring the micromaser linewidth by monitoring the phase diffusion dynamics of the cavity field. Our strategy consists in exciting an initial co…
Relating the Lorentzian and exponential: Fermi's approximation,the Fourier transform and causality
A. Bohm, N. L. Harshman, H. Walther
The Fourier transform is often used to connect the Lorentzian energy distribution for resonance scattering to the exponential time dependence for decaying states. However, to apply…
Fresnel Representation of the Wigner Function: An Operational Approach
P. Lougovski, E. Solano, Z. M. Zhang +3
We present an operational definition of the Wigner function. Our method relies on the Fresnel transform of measured Rabi oscillations and applies to motional states of trapped atom…