Deterministic subtraction of single photons based on a coupled single quantum dot-cavity system

Jinjin Du; Wenfang Li; Michal Bajcsy

doi:10.1364/OE.378697

Deterministic subtraction of single photons based on a coupled single quantum dot-cavity system

Quantum Physics 2020-04-22 v1

Authors: Jinjin Du , Wenfang Li , Michal Bajcsy

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Abstract

We describe a scheme of deterministic single-photon subtraction in a solid-state system consisting of a charged quantum dot coupled to a bimodal photonic-crystal cavity with a moderate magnetic field applied in a Voigt configuration. We numerically simulate injection of optical pulses into one of the modes of the bimodal cavity and show that the system deterministically transfers one photon into the second cavity mode for input pulses in the form of both Fock states and coherent states.

Keywords

single-photon sources cavity quantum electrodynamics quantum optics

Cite

@article{arxiv.1903.12332,
  title  = {Deterministic subtraction of single photons based on a coupled single quantum dot-cavity system},
  author = {Jinjin Du and Wenfang Li and Michal Bajcsy},
  journal= {arXiv preprint arXiv:1903.12332},
  year   = {2020}
}

Comments

7 pages, 7 figures

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