## Generation of two-atom Knill–Laflamme–Milburn states with cavity quantum electrodynamics |

JOSA B, Vol. 29, Issue 7, pp. 1584-1588 (2012)

http://dx.doi.org/10.1364/JOSAB.29.001584

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### Abstract

This paper proposes two schemes to generate the two-atom Knill–Laflamme–Milburn states with a strong coupling cavity-fiber system and the cavity-assisted single-photon input-output process, respectively. The significant logical operations for the generation are constructed accurately. The resonant interactions between atoms and photons in the two schemes imply a relatively short operation time, and the probabilities of successful generation are near to unity under the current experimental conditions.

© 2012 Optical Society of America

**OCIS Codes**

(270.0270) Quantum optics : Quantum optics

(270.5585) Quantum optics : Quantum information and processing

**ToC Category:**

Quantum Optics

**History**

Original Manuscript: January 10, 2012

Manuscript Accepted: May 7, 2012

Published: June 11, 2012

**Citation**

Liu-Yong Cheng, Hong-Fu Wang, Shou Zhang, and Kyu-Hwang Yeon, "Generation of two-atom Knill–Laflamme–Milburn states with cavity quantum electrodynamics," J. Opt. Soc. Am. B **29**, 1584-1588 (2012)

http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-29-7-1584

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