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Atomic quantum state transferring and swapping via quantum Zeno dynamics: erratum

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Abstract

After publication of our article [J. Opt. Soc. Am. B 28, 2909 (2011) [CrossRef]  ], we observed some typographical errors that are corrected here.

©2012 Optical Society of America

We noticed that the sentence below Eq. (4) in [1] should read: “corresponding to eigenvalues η1=0, η2=g, η3=g, η4=2λ2+g2, and η5=2λ2+g2 with the projections.”

There is a typographical error in Eq. (6). The correct form should be as follows:

Htotaln(ηnPn+PnαHlaserPnβ)=g|φ2φ2|+g|φ3φ3|2λ2+g2|φ4φ4|+2λ2+g2|φ5φ5|+λ2λ2+g2(Ω2|ϕ1φ1|+Ω1|ϕ7φ1|)+H.c.

Correspondingly, Ω1 (Ω2) should be substituted by Ω2 (Ω1) in Eq. (7), as well as the last sentence of p. 2910, which should read “Set Ω2=Ω1=Ω.” The last sentence of p. 2912 should read: “[...] with the parameters g=2π×750MHz,” where we replaced λ with g.

These changes do not affect the results and conclusions of the article [1].

REFERENCES

1. Z. C. Shi, Y. Xia, J. Song, and H. S. Song, “Atomic quantum state transferring and swapping via quantum Zeno dynamics,” J. Opt. Soc. Am. B 28, 2909–2914 (2011). [CrossRef]  

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Equations (1)

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H total n ( η n P n + P n α H laser P n β ) = g | φ 2 φ 2 | + g | φ 3 φ 3 | 2 λ 2 + g 2 | φ 4 φ 4 | + 2 λ 2 + g 2 | φ 5 φ 5 | + λ 2 λ 2 + g 2 ( Ω 2 | ϕ 1 φ 1 | + Ω 1 | ϕ 7 φ 1 | ) + H.c.
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