5 citations · 7 across the 4 of their papers we have counts for
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Entanglement of multiphoton polarization Fock states and their superpositions
S. V. Vintskevich, D. A. Grigoriev, N. I. Miklin +1
Density matrices of pure multiphoton Fock polarization states and of arising from them reduced density matrices of mixed states are expressed in similar ways in terms of matrices o…
Temporal interference effects in noncollinear and frequency-nondegenerate spontaneous parametric down-conversion
M. V. Fedorov, A. A. Sysoeva, S. V. Vintskevich +1
We consider regimes of Spontaneous Parametric Down-Conversion both noncollinear and nondegenerate in frequencies. Parameters characterizing degrees of noncollinearity and of nondge…
Dimension truncation for open quantum systems in terms of tensor networks
I. A. Luchnikov, S. V. Vintskevich, S. N. Filippov
We present novel and simple estimation of a minimal dimension required for an effective reservoir in open quantum systems. Using a tensor network formalism we introduce a new objec…