Quantum gates on asynchronous atomic excitations
Yu. I. Ozhigov · Quantum Electronics · 2020
Abstract A method for realising a universal system of quantum gates based on asynchronous excitations of two-level atoms in optical cavities is proposed. The entangling operator of the CSign type is implemented without beam splitters, approximately, using the incommensurability of the Rabi oscillation periods in a cavity with single and double excitations.