19 citations · 63 across the 10 of their papers we have counts for
10 papers
High-fidelity quantum gates for OAM qudits on quantum memory
E. A. Vashukevich, T. Yu. Golubeva, Yu. M. Golubev
The application of high-dimensional quantum systems (qudits) in quantum computing and communications seems to be a promising avenue due to the possibility of increasing the amount…
Finding the optimal cluster state configuration. Minimization of one-way quantum computation errors
S. B. Korolev, T. Yu. Golubeva, Yu. M. Golubev
In this paper, we estimate the errors of Gaussian transformations implemented using one-way quantum computations on cluster states of various configurations. From all possible clus…
Quantum computations on the ensemble of two-node cluster states, obtained by sub-Poissonian lasers
S. B. Korolev, A. N. Dobrotvorskaia, T. Yu. Golubeva +1
In this study, we demonstrate the possibility of the implementation of universal Gaussian computation on a two-node cluster state ensemble. We consider the phase-locked sub-Poisson…
Squeezed supermodes and cluster states based on modes with orbital angular momentum
E. A. Vashukevich, A. S. Losev, T. Yu. Golubeva +1
In this paper we discuss the possibility of building a linear cluster state based on modes with a certain orbital angular momentum (OAM). We show that in the system under considera…
Noiseless signal shaping and cluster state generation with quantum memory cell
A. D. Manukhova, K. S. Tikhonov, T. Yu. Golubeva +1
In this article, we employ multimode radiation of a synchronously pumped optical parametric oscillator (SPOPO) to build a cluster state through a conversion on the base of quantum…
Preservation of quantum correlations in femtosecond light pulse train within atomic ensemble
A. D. Manukhova, K. S. Tikhonov, T. Yu. Golubeva +1
In this paper, we examined a possibility of preservation of a substantially multimode radiation in a single cell of quantum memory. As a light source we considered a synchronously…