8 citations · 18 across the 4 of their papers we have counts for
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Security of two-state and four-state practical quantum bit-commitment protocols
Ricardo Loura, Dušan Arsenović, Nikola Paunković +2
We study cheating strategies against a practical four-state quantum bit-commitment protocol and its two-state variant when the underlying quantum channels are noisy and the cheatin…
Cloning in nonlinear Hamiltonian quantum and hybrid mechanics
D. Arsenovic, N. Buric, D. B. Popovic +2
Possibility of state cloning is analyzed in two types of generalizations of quantum mechanics with nonlinear evolution. It is first shown that nonlinear Hamiltonian quantum mechani…
Orbits of hybrid systems as qualitative indicators of quantum dynamics
N. Buric, D. B. Popovic, M. Radonjic +1
Hamiltonian theory of hybrid quantum-classical systems is used to study dynamics of the classical subsystem coupled to different types of quantum systems. It is shown that the qual…
Ehrenfest principle and unitary dynamics of quantum-classical systems with general potential interaction
M. Radonjic, D. B. Popovic, S. Prvanovic +1
Representation of classical dynamics by unitary transformations has been used to develop unified description of hybrid classical-quantum systems with particular type of interaction…