26 citations · 26 across the 5 of their papers we have counts for
5 papers
Parametric resonant enhancement of motional entanglement under optimal control: an analytical study
Gad Horovitz, Alexander N. Poddubny
We study theoretically continuous-variable entanglement between the motional degrees of freedom of optically trapped massive particles coupled via the Coulomb interaction, in the p…
Van der Waals interactions in linear chains with long-range correlated disorder
Yuval Mualem, Alexander N. Poddubny
We present a theoretical study of van der Waals interaction forces in disordered linear molecule chains. We demonstrate that the interaction energy strongly and nonmonotonously dep…
Nonequilibrium entanglement between levitated masses under optimal control
Alexander N. Poddubny, Klemens Winkler, Benjamin A. Stickler +3
We present a protocol that maximizes unconditional entanglement generation between two masses interacting directly through potential. The protocol combines optimal quantu…
How single-photon nonlinearity is quenched with multiple quantum emitters: Quantum Zeno effect in collective interactions with -level atoms
Alexander N. Poddubny, Serge Rosenblum, Barak Dayan
Single-photon nonlinearity, namely the change in the response of the system as the result of the interaction with a single photon, is generally considered an inherent property of a…
Tuning optical properties of Ge nanocrystals by Si shell
M. O. Nestoklon, A. N. Poddubny, P. Voisin +1
We present a theoretical study of Ge-core/Si-shell nanocrystals in a wide bandgap matrix and compare the results with experimental data obtained from the samples prepared by co-spu…