34 citations · 64 across the 2 of their papers we have counts for
5 papers · 1 filter
Discrete coherent and squeezed states of many-qudit systems
A. B. Klimov, C. Munoz, L. L. Sanchez-Soto
We consider the phase space for a system of identical qudits (each one of dimension , with a primer number) as a grid of points and use the finite f…
Mutually unbiased bases and generalized Bell states
A. B. Klimov, D. Sych, L. L. Sanchez-Soto +1
We employ a straightforward relation between mutually unbiased and Bell bases to extend the latter in terms of a direct construction for the former. We analyze in detail the proper…
Discrete coherent states for n qubits
C. Munoz, A. B. Klimov, L. L. Sanchez-Soto +1
Discrete coherent states for a system of qubits are introduced in terms of eigenstates of the finite Fourier transform. The properties of these states are pictured in phase spa…
Full quantum reconstruction of vortex states
I. Rigas, L. L. Sanchez-Soto, A. B. Klimov +2
We propose a complete tomographic reconstruction of any vortex state carrying orbital angular momentum. The scheme determines the angular probability distribution of the state at d…
Discrete phase-space structure of -qubit mutually unbiased bases
A. B. Klimov, J. L. Romero, G. Bjork +1
We work out the phase-space structure for a system of qubits. We replace the field of real numbers that label the axes of the continuous phase space by the finite field $\Gal{2…