3 citations · 3 across the 1 of their papers we have counts for
3 papers
A geometrical crossover in excited states of two-electron quantum dots in a magnetic field
R. G. Nazmitdinov, N. S. Simonovic, A. R. Plastino +1
We use the entanglement measure to study the evolution of quantum correlations in two-electron axially-symmetric parabolic quantum dots under a perpendicular magnetic field. We fou…
A two-step optimized measurement for the phase-shift
A. V. Chizhov, V. De Renzi, M. G. A. Paris
A two-step detection strategy is suggested for the precise measurement of the optical phase-shift. In the first step an unsharp, however, unbiased joint measurement of the phase an…
Phase Space Distributions from Three-Port Couplers
Matteo G. A. Paris, Alexei V. Chizhov, Ole Steuernagel
A wide class of phase space distributions of a single mode radiation field is shown to be directly accessible to measurement by linear symmetric three-port optical couplers.