Design of a channel drop filter in a two-dimensional triangular photonic crystal
2003 (English)In: Applied Physics Letters, ISSN 0003-6951, E-ISSN 1077-3118, Vol. 83, no 6, 1074-1076 p.Article in journal (Refereed) Published
A design of a channel drop filter in a two-dimensional photonic crystal with a triangular lattice of air holes is presented. The requirement of the accidental degeneracy of the frequency is achieved by tuning the radii of the air holes in the cavity system. In contrast to the other designs proposed, the present one does not involve either inclusion of additional materials or an extra small feature size.
Place, publisher, year, edition, pages
2003. Vol. 83, no 6, 1074-1076 p.
IdentifiersURN: urn:nbn:se:kth:diva-22725DOI: 10.1063/1.1599982ISI: 000184580600005OAI: oai:DiVA.org:kth-22725DiVA: diva2:341423
QC 201005252010-08-102010-08-10Bibliographically approved