Atom-light interactions in quasi-one-dimensional nanostructures: A Green%26apos;s-function perspective

作者:Asenjo Garcia A; Hood J D; Chang D E; Kimble H J
来源:PHYSICAL REVIEW A, 2017, 95(3): 033818.
DOI:10.1103/PhysRevA.95.033818

摘要

Based on a formalism that describes atom-light interactions in terms of the classical electromagnetic Green's function, we study the optical response of atoms and other quantum emitters coupled to one-dimensional photonic structures, such as cavities, waveguides, and photonic crystals. We demonstrate a clear mapping between the transmission spectra and the local Green's function, identifying signatures of dispersive and dissipative interactions between atoms. We also demonstrate the applicability of our analysis to problems involving three-level atoms, such as electromagnetically induced transparency. Finally we examine recent experiments, and anticipate future observations of atom-atom interactions in photonic band gaps.

  • 出版日期2017-3-17