382 citations · 926 across the 19 of their papers we have counts for
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Generation of pure continuous-variable entangled cluster states of four separate atomic ensembles in a ring cavity
Gao-xiang Li, Sha-sha Ke, Zbigniew Ficek
A practical scheme is proposed for creation of continuous variable entangled cluster states of four distinct atomic ensembles located inside a high-finesse ring cavity. The scheme…
Cavity-induced giant Kerr nonlinearities in a driven V-type atom
Rong Tan, Gao-xiang Li, Zbigniew Ficek
We discuss a simple and experimentally realizable model for creation of enhanced Kerr nonlinearities accompanied by vanishing absorption. The model involves a V-type atom subjected…
Entanglement evolution of two remote and non-identical Jaynes-Cummings atoms
S. Chan, M. D. Reid, Z. Ficek
A detailed treatment of the entanglement dynamics of two distant but non-identical systems is presented. We study the entanglement evolution of two remote atoms interacting indepen…
Squeezed single-atom laser in a photonic crystal
Rong Tan, Gao-xiang Li, Zbigniew Ficek
We study non-classical and spectral properties of a strongly driven single-atom laser engineered within a photonic crystal that facilitates a frequency-dependent reservoir. In thes…
The characteristic polynomial of the next-nearest-neighbour qubit chain for single excitations
C. J. Mewton, Z. Ficek
The characteristic polynomial for a chain of dipole-dipole coupled two-level atoms with nearest-neighbour and next-nearest-neighbour interactions is developed for the study of eige…
Delayed (sudden) birth of entanglement
Z. Ficek, R. Tanas
The concept of time delayed creation of entanglement by the dissipative process of spontaneous emission is investigated. A threshold effect for the creation of entanglement is foun…