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(Color online) The fidelities of odd parity state (blue dashed), even parity state (black dotdashed) and quantum parity gate (red solid) against the frequency deviation of the condition ωp=ωi±g/2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$\omega _{p}{=}\omega _{i}{\pm }g/\sqrt {2}$\end{document} in the unit of κ1. The Purcell factor of dipole-microcavity system is Fp= 100

(Color online) The fidelities of odd parity state (blue dashed), even parity state (black dotdashed) and quantum parity gate (red solid) against the frequency deviation of the condition ωp=ωi±g/2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$\omega _{p}{=}\omega _{i}{\pm }g/\sqrt {2}$\end{document} in the unit of κ1. The Purcell factor of dipole-microcavity system is Fp= 100

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We propose a feasible scheme for realizing quantum parity gate with dipole induced transparency (DIT) effect in the drop-filter cavity-waveguide system. The interference effect of dipole-microcavity systems plays the key role in the transmission spectrum, and quantum parity gate of dipole emitters can be realizable just by measuring the output phot...

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