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   Articles with "atom photon" as a keyword



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Atom-photon bound states and non-Markovian cooperative dynamics in coupled-resonator waveguides

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recommendations! Published in 2019 at "Physical Review A"

DOI: 10.1103/physreva.100.063806

Abstract: We study the properties of atom-photon bound states and single-photon cooperative dynamics in a waveguide system which consists of a finite-bandwidth channel with model dispersion and an ensemble of two-level atoms whose size is ignorable… read more here.

Keywords: photon; bound states; atom photon; photon bound ... See more keywords
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Spatial Multiplexing of Atom-Photon Entanglement Sources using Feedforward Control and Switching Networks.

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recommendations! Published in 2017 at "Physical review letters"

DOI: 10.1103/physrevlett.119.130505

Abstract: The light-matter quantum interface that can create quantum correlations or entanglement between a photon and one atomic collective excitation is a fundamental building block for a quantum repeater. The intrinsic limit is that the probability… read more here.

Keywords: entanglement sources; photon; spatial multiplexing; atom photon ... See more keywords
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Ultranarrow Superradiant Lasing by Dark Atom-Photon Dressed States.

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recommendations! Published in 2021 at "Physical review letters"

DOI: 10.1103/physrevlett.126.123602

Abstract: We show that incoherent pumping of an optical lattice clock system with ultracold strontium-88 atoms produces laser light with a ≃10  Hz linewidth when the atoms are exposed to a magnetic field. This linewidth is orders… read more here.

Keywords: superradiant lasing; dark atom; lasing dark; ultranarrow superradiant ... See more keywords
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Cavity-enhanced and temporally multiplexed atom-photon entanglement interface.

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recommendations! Published in 2023 at "Optics express"

DOI: 10.1364/oe.483444

Abstract: Practical realization of quantum repeaters requires quantum memories with high retrieval efficiency, multi-mode storage capacities, and long lifetimes. Here, we report a high-retrieval-efficiency and temporally multiplexed atom-photon entanglement source. A train of 12 write pulses… read more here.

Keywords: multiplexed atom; atom photon; temporally multiplexed; photon entanglement ... See more keywords