Comment on "Gain-assisted Superluminal Light Propagation"

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dc.creatorRingermacher, Harry I.
dc.creatorMead, Lawrence R.
dc.date2002-09-04
dc.date.accessioned2026-07-07T05:48:06Z
dc.date.available2026-07-07T05:48:06Z
dc.descriptionWang, Kuzmich and Dogariu, in their 20 July, 2000, Nature article, describe an experiment ostensibly measuring superluminal speeds of 310c via a few percent shift in time of an optical pulse undergoing anomalous dispersion in a pumped medium. This paper seems to have become part of the superluminal lore and is often referenced as a profound example of superluminality. We have closely examined the article and find serious flaws that need to be addressed.
dc.description1 page
dc.identifierhttps://arxiv.org/abs/physics/0209012
dc.identifierhttp://arxiv.org/abs/physics/0209012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/84900
dc.subjectOptics
dc.subjectAtomic Physics
dc.subjectQuantum Physics
dc.titleComment on "Gain-assisted Superluminal Light Propagation"
dc.typetext

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