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Tunable single-photon frequency conversion in a Sagnac interferometer

Quantum Physics 2013-12-20 v1

Abstract

We study the single-photon frequency conversion of a five-level emitter coupled to a Sagnac interferometer. We show that the unity conversion efficiency can be achieved either in resonance or off-resonance case under the ideal condition. In particular, the frequency of the output photon can be controlled by the frequencies and Rabi frequencies of the external driving fields.

Cite

@article{arxiv.1308.0086,
  title  = {Tunable single-photon frequency conversion in a Sagnac interferometer},
  author = {Wei-Bin Yan and Jin-Feng Huang and Heng Fan},
  journal= {arXiv preprint arXiv:1308.0086},
  year   = {2013}
}

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R2 v1 2026-06-22T01:01:57.938Z