662 citations · 3.7k across the 75 of their papers we have counts for
3 papers · 1 filter
Entanglement of qutrits and ququarts
Mikhail Fedorov, Peter Volkov, Julia Mikhailova +2
We investigate in a general form entanglement of biphoton qutrits and ququarts, i.e. states formed in the processes of collinear and, correspondingly, degenerate and non-degenerate…
On Teleportation in a System of Identical Particles
S. N. Molotkov, S. P. Kulik, S. S. Straupe
The teleportation of an unknown polarization state of one of the photons in a system of identical particles has been considered. It has been shown that spatial degrees of freedom,…
Statistical Estimation of Quantum Tomography Protocols Quality
Yu. I. Bogdanov, G. Brida, M. Genovese +3
A novel operational method for estimating the efficiency of quantum state tomography protocols is suggested. It is based on a-priori estimation of the quality of an arbitrary proto…