Directional coupler wavelength filters based on waveguides exhibiting electromagnetically induced transparency
2003 (English)In: IEEE Journal of Quantum Electronics, ISSN 0018-9197, Vol. 39, no 4, 608-613 p.Article in journal (Refereed) Published
We describe the principle and analyze the operation of an integrated optics directional coupler filter based on coupling between a regular waveguide and one, that exhibits electromagnetically induced transparency. Bandwidth length products on the order of 2 pm x mm are obtainable, as an example, using this approach.
Place, publisher, year, edition, pages
2003. Vol. 39, no 4, 608-613 p.
directional couplers, electromagnetically induced transparency, nonlinear optics, quantum-well, group indexes, lasers, phase
IdentifiersURN: urn:nbn:se:kth:diva-22345DOI: 10.1109/jqe.2003.809337ISI: 000181686500011OAI: oai:DiVA.org:kth-22345DiVA: diva2:341043
QC 201005252010-08-102010-08-10Bibliographically approved