47 citations · 52 across the 5 of their papers we have counts for
6 papers
Chaos due to parametric excitation: phase space symmetry and photon correlations
T. V. Gevorgyan, G. H. Hovsepyan, A. R. Shahinyan +1
We discuss dissipative chaos showing symmetries in the phase space and nonclassical statistics for a parametrically driven nonlinear Kerr resonator (PDNR). In this system an oscill…
Pulsed "three-photon" light
T. V. Gevorgyan, G. Yu. Kryuchkyan
Generating multi-photon entangled states is a primary task for applications of quantum information processing. We investigate production of photon-triplet in a regime of light ampl…
Engineering of oscillatory quantum states by parametric excitation
T. V. Gevorgyan, G. Yu. Kryuchkyan
We consider preparation of nonclassical oscillatory states in a degenerate parametric oscillator combined with phase modulation. In this scheme intracavity oscillatory mode is exci…
Web Portal for Photonic Technologies Using Grid Infrastructures
H. V. Astsatryan, T. V. Gevorgyan, A. R. Shahinyan
The modeling of physical processes is an integral part of scientific and technical research. In this area, the Extendible C++ Application in Quantum Technologies (ECAQT) package pr…
Generation of Fock states and qubits in periodically pulsed nonlinear oscillator
T. V. Gevorgyan, A. R. Shahinyan, G. Yu. Kryuchkyan
We demonstrate a quantum regime of dissipative nonlinear oscillator where creation of Fock states as well as superpositions of Fock states are realized for time-intervals exceeding…
Three-photon states in nonlinear crystal superlattices
Diana A. Antonosyan, Tigran V. Gevorgyan, Gagik Yu. Kryuchkyan
It has been a longstanding goal in quantum optics to realize controllable sources generating joint multiphoton states, particularly, photon triplet with arbitrary spectral characte…