2003/01/31 by Yueh-Nan Chen, Der-San Chuu
Physics and Astronomy · #Quantum optics and atomic interactions #Spectroscopy and Quantum Chemical Studies #Strong Light-Matter Interactions #cond-mat.mes-hall
paper · pdf · doi:10.1016/j.physleta.2004.02.054
published as Physics Letters A 324, 86 (2004) · 4 pages, 1 figure, to appear in Phys. Letts. A (2004)
arxiv created 2004/02/17 · openalex publication_date 2004/03/05 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
The radiative frequency shift of superradiant exciton in a one-dimensional system is calculated. It is shown that a finite frequency shift can be obtained after proper renormalization. The value of the shift is inversely proportional to the factor \fracλd, where λ is the wavelength of the emitted photon and d is the lattice spacing.