Transmission enhancement of ultraslow light in

Title
Transmission enhancement of ultraslow light in
Authors
Ham, Byoung S.; Hahn, Joonsung
Issue Date
2009-05-20
Publisher
OPTICS EXPRESS
Abstract
We present transmission enhancement of ultraslow light in an
inhomogeneously broadened spectral hole-burning solid medium by using
precedent dummy light. The function of the dummy light is to burn a half-depth
narrow spectral hole in an optically shelved solid system and to maintain
the system optically transparent to the probe light, where the probe must
experiences ultraslow group velocity due to the narrow spectral hole.
The observed transmission increase is as high as 7 times compared with
self-induced ultraslow light [J. Hahn and B. S. Ham, Opt. Express 16, 16723
(2008)], where the transmission enhancement is equivalent to 105 amplification
considering an optical depth of d = 10.
URI
http://dspace.inha.ac.kr/handle/10505/1307
ISSN
10944087
Appears in Collections:
College of Information Technology & Engineering (IT공과대학) > Electrical Engineering (전기공학) > Local Access Journal, Report (전기공학 논문, 보고서)
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