Related papers: Effective generation of entangled states and reali…
This paper was withdrawn on 20.11.97.
We present a proposal for implementing quantum phase gates using selective interactions. We analize selectivity and the possibility to implement these gates in two particular systems, namely, trapped ions and Cavity QED.
Cavity-based large-scale quantum information processing (QIP) needs a large number of qubits and placing all of them in a single cavity quickly runs into many fundamental and practical problems such as the increase of cavity decay rate and…
Using the highly detuned interaction between three-level $\Lambda$-type atoms and coherent optical fields, we can realize the C-NOT gates from atoms to atoms, optical fields to optical fields, atoms to optical fields and optical fields to…
In this thesis, several new procedures for the generation and manipulation of entangled states in quantum optical systems are introduced. Each is evaluated in terms of realistic models of the imperfect apparatus of any real laboratory…
This paper has been withdrawn by the authors due to numerical problems to get viable results.
This paper was withdrawn by the author.
This paper has been withdrawn.
The paper has been withdrawn by the author.
The paper has been withdrawn.
The paper has bene withdrawn by the author.
This paper has been withdrawn by the author, as it is now incorporated in 0901.4506 (v4)
This paper has been withdrawn by the author.
This paper has been withdrawn by the authors because the results obtained have been reported earlier by other authors.
The paper has been withdrawn
This paper has been withdrawn as it has been superseded by arXiv:1103.0251
This paper has been withdrawn by the authors due to substantial changes.
A protocol is proposed to generate atomic entangled states in a cavity QED system. It utilizes Raman transitions or stimulated Raman adiabatic passages between two systems to entangle the ground states of two three-state $\Lambda$-type…
This paper has been withdrawn.
This paper is withdrawn by the author. It is superseded by Makhlin's paper quant-ph/0002045.