aqora

Entangled atomic state generation via adiabatic evolution of dark eigenstates in cavity QED

Jin-hua Zou, Xiangming Hu

Optics CommunicationsJul 16, 20085 citations

Realization of a singlet state via adiabatic evolution of dark eigenstates

Huang Xiu-Hua, Gongwei Lin, Ming-Yong Ye +2 more

Optics CommunicationsMay 23, 200812 citations

Generation of Atomic Cluster State via Adiabatic Evolution of Dark Eigenstates

Ju-mei Chen, Cheng-Zu Li, Lin-Mei Liang +2 more

We propose a scheme to generate atomic cluster states of arbitrary configuration in the cavity quantum electrodynamics (QED) system. The process is achieved via adiabatic evolution of dark states, which only requires adiabatically increasing or decreasing Rabi frequencies of laser. Thus it allows the robust implementation of entanglement against certain types of errors. Our scheme is relatively decoherence-free in the sense that excited atomic states are never populated and excited cavity photon states can be made negligible in certain conditions.We propose a scheme to generate atomic cluster states of arbitrary configuration in the cavity quantum electrodynamics (QED) system. The process is achieved via adiabatic evolution of dark states, which only requires adiabatically increasing or decreasing Rabi frequencies of laser. Thus it allows the robust implementation of entanglement against certain types of errors. Our scheme is relatively decoherence-free in the sense that excited atomic states are never populated and excited cavity photon states can be made negligible in certain conditions.

Communications in Theoretical PhysicsOct 1, 20083 citations

Evolution of Atom-Molecular Eigenstates

U. Fano, John L. Bohn

Springer eBooksJan 1, 19960 citations

ENTANGLEMENT GENERATION AND CONCENTRATION VIA ADIABATIC EVOLUTION WITH TRAPPED IONS

Ping Dong, Gang Zhang, Ming Yang +1 more

We propose two schemes via adiabatic evolution of dark eigenstates in an ion trap system. One is an entanglement generation of multi-ion cluster states, the other is entanglement concentration via entanglement swapping. Our schemes are robust against moderate fluctuations of experimental parameters since we utilize the adiabatic passage in the main procedure. The current idea can be generalized to other systems.

Modern Physics Letters BJan 9, 20082 citations

Dark states of atomic ensembles

Yuri Ozhigov

Jan 1, 20160 citations

Generation of Atomic Cluster State via Adiabatic Evolution of Dark Eigenstates

Related papers

Generation of Atomic Cluster State via Adiabatic Evolution of Dark Eigenstates

Related papers