Strongly Correlated Two-Photon Transport in One-Dimensional Waveguide Coupled to A Two-Level System

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dc.creatorShen, Jung-Tsung
dc.creatorFan, Shanhui
dc.date2007-01-23
dc.date2007-03-13
dc.date.accessioned2026-07-07T09:20:21Z
dc.date.available2026-07-07T09:20:21Z
dc.descriptionWe show that two-photon transport is strongly correlated in one-dimensional waveguide coupled to a two-level system. The exact S-matrix is constructed using a generalized Bethe-Ansatz technique. We show that the scattering eigenstates of this system include a two-photon bound state that passes through the two-level system as a composite single particle. Also, the two-level system can induce effective attractive or repulsive interactions in space for photons. This general procedure can be applied to the Anderson model as well.
dc.description12 pages. 3 figures. Accepted by Physical Review Letters
dc.identifierhttps://arxiv.org/abs/quant-ph/0701170
dc.identifierhttp://arxiv.org/abs/quant-ph/0701170
dc.identifierPhys. Rev. Lett. 98, 153003 (2007)
dc.identifierdoi:10.1103/PhysRevLett.98.153003
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/154693
dc.subjectQuantum Physics
dc.titleStrongly Correlated Two-Photon Transport in One-Dimensional Waveguide Coupled to A Two-Level System
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