Antibunched photons emitted by a quantum point contact out of equilibrium.

Abstract

Motivated by the experimental search for "GHz nonclassical light," we identify the conditions under which current fluctuations in a narrow constriction generate sub-Poissonian radiation. Antibunched electrons generically produce bunched photons, because the same photon mode can be populated by electrons decaying independently from a range of initial… (More)

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Cite this paper

@article{Beenakker2004AntibunchedPE, title={Antibunched photons emitted by a quantum point contact out of equilibrium.}, author={C. W. J. Beenakker and Hans Schomerus}, journal={Physical review letters}, year={2004}, volume={93 9}, pages={096801} }