183 citations · 1.1k across the 28 of their papers we have counts for
3 papers · 1 filter
Quantum state reconstruction using binary data from on/off photodetection
G. Brida, M. Genovese, M. Gramegna +6
The knowledge of the density matrix of a quantum state plays a fundamental role in several fields ranging from quantum information processing to experiments on foundations of quant…
Measurement of sub-shot-noise spatial correlations without subtraction of background
Giorgio Brida, Lucia Caspani, Alessandra Gatti +3
In this paper we present the first measurement of sub-shot-noise spatial correlations without any subtraction of background, a result opening the way to realize sub-shot-noise imag…
Systematic study of the PDC speckle structure for quantum imaging applications
G. Brida, M. Genovese, A. Meda +2
Sub shot noise imaging of weak object by exploiting Parametric Down Converted light represents a very interesting technological development. A precise characterization of PDC speck…