Abstract

This article corrects a misprint in Eqs. (4) and (6) of J. Opt. Soc. Am. B 32, 2025 (2015) [CrossRef]  .

© 2021 Optical Society of America

In [1], the symbol of the Pauli spin operators utilized throughout this work is $\hat \sigma$ and not $\hat \varsigma$, so there is a misprint in Eqs. (4) and (6). Also, Eq. (6) contains an error in the sign in the canonical transformation used. Thus, these equations should be replaced by the following:

$${\hat H_A} = - c({h_A}\hat \sigma _z^A + {J_{\textit{AA}}}\hat I) - \frac{{i{\gamma _A}}}{2}\hat \sigma _ + ^A\hat \sigma _ - ^A,$$
$${\hat H_B} = {e^{\frac{{i\pi}}{4}\hat \sigma _x^B}}\hat H({t_{{{\rm run}}}}){e^{- \frac{{i\pi}}{4}\hat \sigma _x^B}} - \frac{{i{\gamma _B}}}{2}\hat \sigma _ + ^B\hat \sigma _ - ^B.$$

These corrections do not affect the results of the paper at all.

REFERENCE

1. A. H. Homid, A. Abdel-Aty, M. Abdel-Aty, A. Badawi, and A.-S. F. Obada, “Efficient realization of quantum search algorithm using quantum annealing processor with dissipation,” J. Opt. Soc. Am. B 32, 2025–2033 (2015). [CrossRef]  

References

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  1. A. H. Homid, A. Abdel-Aty, M. Abdel-Aty, A. Badawi, and A.-S. F. Obada, “Efficient realization of quantum search algorithm using quantum annealing processor with dissipation,” J. Opt. Soc. Am. B 32, 2025–2033 (2015).
    [Crossref]

2015 (1)

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Equations (2)

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H ^ A = c ( h A σ ^ z A + J AA I ^ ) i γ A 2 σ ^ + A σ ^ A ,
H ^ B = e i π 4 σ ^ x B H ^ ( t r u n ) e i π 4 σ ^ x B i γ B 2 σ ^ + B σ ^ B .

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