Limits on optical pulse compression and delay bandwidth product in electromagnetically induced transparency media
2005 (English)In: Journal of Lightwave Technology, ISSN 0733-8724, E-ISSN 1558-2213, Vol. 23, no 11, 3893-3899 p.Article in journal (Refereed) Published
Delay bandwidth products (DBPs) and physical pulselengths obtainable in media exhibiting electromagnetically induced transparency (EIT) are analyzed. The study is performed in stationary media as well as for dynamic storing of light pulses in such media. In the latter case; the dispersion inherent in storage and readout of the pulses is analyzed. It is shown that absorption and the group velocity dispersion (GVD) are limiting factors. Analytical expressions for the minimum compressed 'pulselength and DBP are derived, and these expressions show good agreement with simulations of pulse propagation in EIT media.
Place, publisher, year, edition, pages
2005. Vol. 23, no 11, 3893-3899 p.
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-6664DOI: 10.1109/JLT.2005.857733ISI: 000234116800053OAI: oai:DiVA.org:kth-6664DiVA: diva2:11436
QC 201009032006-12-152006-12-152012-03-21Bibliographically approved