Enhancement of the cavity ringdown effect based on electromagnetically induced transparency
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Updated: Jul 31, 2026

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
Published on: November 30, 2012
Wenge Yang1, Amitabh Joshi, Min Xiao
1Department of Physics, University of Arkansas, Fayetteville, Arkansas 72701, USA. wxy03@uark.edu
Abstract:
We show that the unique absorption and dispersion properties of the electromagnetically induced transparency can be used effectively to relax the conditions for observing the cavity ringdown effect (CRE), which can be useful in applications of CRE in ultrasensitive detection of chemical species. A more straightforward and simple method is used to model the interesting CRE.
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