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arXiv:quant-ph/0605178

Generation of maximally entangled states of two cavity modes

Farhan Saif, Mahmoud Abdel‐Aty, M. A. Javed, Rameez‐ul‐Islam, A.‐S. F. Obada

Published May 20, 2006• 3 citations
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Abstract

In this letter we present a scheme for generating maximally entangled states of two cavity modes which enables us to generate complete set of Bell basis states having rather simple initial state preparation. Furthermore, we study the interaction of a two-level atom with two modes of electromagnetic field in a high Q cavity. The two-level atom acts as a control qubit and the two mode electromagnetic field serves as a target qubit. This simple system of quantum electrodynamics provides us experimentally feasible universal quantum logic gates.

DOI
10.48550/arxiv.quant-ph/0605178

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In this letter we present a scheme for generating maximally entangled states of two cavity modes which enables us to generate complete set of Bell basis states having rather simple initial state preparation. Furthermore, we study the interaction of a two-level atom with two modes of electromagnetic field in a high Q cavity. The two-level atom acts as a control qubit and the two mode electromagnetic field serves as a target qubit. This simple system of quantum electrodynamics provides us experimentally feasible universal quantum logic gates.
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