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arXiv · 1603.08595

Fano Interference in Two-Photon Transport

Shanshan Xu·Shanhui Fan
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Abstract

We present a general input-output formalism for the few-photon transport in multiple waveguide channels coupled to a local cavity. Using this formalism, we study the effect of Fano interference in two-photon quantum transport. We show that the physics of Fano interference can manifest as an asymmetric spectral line shape in the frequency dependence of the two-photon correlation function. The two-photon fluorescence spectrum, on the other hand, does not exhibit the physics of Fano interference.

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Shanshan Xu, Shanhui Fan. 2016-03-29. Fano Interference in Two-Photon Transport. https://doi.org/10.1103/physreva.94.043826

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