Multicolor filter all-garnet magneto-optical photonic crystals
2012 (English)In: Optics Letters, ISSN 0146-9592, E-ISSN 1539-4794, Vol. 37, no 17, 3552-3554 p.Article in journal (Refereed) Published
We demonstrate a multicolor optical filter and isolator based on a double-cavity magneto-optical (MO) photonic crystal. Being grown as a heteroepitaxial all-garnet multilayer, it compromises a strong MO response and high optical transmittance. Low-loss, high Faraday rotation passbands as well as strong light rejection within the stop band were achieved by optimization of distance between cavities and repetition number of distributed Bragg reflectors.
Place, publisher, year, edition, pages
2012. Vol. 37, no 17, 3552-3554 p.
Other Physics Topics
IdentifiersURN: urn:nbn:se:kth:diva-103377DOI: 10.1364/OL.37.003552ISI: 000308595300026ScopusID: 2-s2.0-84865773027OAI: oai:DiVA.org:kth-103377DiVA: diva2:560832
FunderSwedish Research Council
QC 201210162012-10-162012-10-112012-10-16Bibliographically approved