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A Quantum Dot Single Photon Source
Physica E: Low-dimensional Systems and Nanostructures, 2002Abstract We demonstrate a deterministic source for single-photon pulses with nearly 100% efficiency based on pulsed laser excitation of a single-self assembled InAs quantum dot (QD). The single-photon emission at the single exciton ground state transition is ensured by the anharmonicity of the multi-exciton spectrum in combination with slow ...
C Becher +7 more
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Indistinguishability of single photons from dissimilar single-photon sources
AIP Conference Proceedings, 2012In quantum mechanics, particles in identical states are indistinguishable, giving rise to effects with no classical analog. For instance, the bosonic nature of light insures that upon interference two indistinguishable photons will coalesce into a single inseparable state. Through this coalescence, we demonstrate that photons produced from two separate
Sergey V. Polyakov +4 more
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The First Single Photon Sources and Single Photon Interference Experiments
2019This chapter shows how the concept of single-photon sources has emerged, in the mid 1980s. We emphasize the difference between “single-photon wave-packets” and attenuated classical light pulses or light beams. The quantum behavior of single photons—they cannot yield more than one photodetection—is contrasted with the behavior of attenuated classical ...
Aspect, Alain, Grangier, Philippe
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Bright Polarized Single-Photon Source Based on a Linear Dipole
Physical Review Letters, 2021Isabelle Sagnes +1 more
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Multiplexed Single-Photon Source Based on Multiple Quantum Dots Embedded within a Single Nanowire
Nano Letters, 2020Philip J Poole +2 more
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Single Photon Source from a Nanoantenna-Trapped Single Quantum Dot
Nano Letters, 2021Quanbo Jiang +2 more
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Single-photon source with sub-MHz linewidth for cesium-based quantum information processing
Frontiers of Physics, 2023Tian-Cai Zhang
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