most citedAnomalous dispersion and negative group velocity in a coherence-free cold atomic medium

15 citations · 15 across the 1 of their papers we have counts for

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1 paper

physics.optics2008★ 15 cited

Anomalous dispersion and negative group velocity in a coherence-free cold atomic medium

William G. A. Brown, Russell McLean, Andrei Sidorov +2

We have observed the propagation of an approximately 35 ns long light pulse with a negative group velocity through a laser-cooled 85Rb atomic medium. The anomalous dispersion resul…