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Comment on ``One-Step Synthesis of Multiatom Greenberger-Horne-Zeilinger States'' [Shi-Biao Zheng, Phys. Rev. Lett. 87, 230404 (2001)]

G. S. Agarwal·R. R. Puri·R. P. Singh
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Abstract

We point out the relation between the work of Zheng and ours, APS [G.S. Agarwal, R.R. Puri, and R.P. Singh, Phys. Rev. A 56, 2249 (2001)] and show the important connection between the atomic cat state and the GHZ states.

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G. S. Agarwal, R. R. Puri, R. P. Singh. 2001-12-26. Comment on ``One-Step Synthesis of Multiatom Greenberger-Horne-Zeilinger States'' [Shi-Biao Zheng, Phys. Rev. Lett. 87, 230404 (2001)]. https://arxiv.org/abs/quant-ph/0112163

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