Purification of Single Photons from Room-Temperature Quantum Dots
arXiv:1710.01807 · doi:10.1103/PhysRevLett.119.143601
Abstract
Single photon emitters are indispensable to photonic quantum technologies. Here we demonstrate waveform-controlled high-purity single photons from room-temperature colloidal quantum dots. The purity of the single photons does not vary with the excitation power, thereby allowing the generation rate to be increased without compromising the single-photon quality.
arXiv comment5 pages, 4 figures
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