Technology and properties of photonic crystal based active and passive optoelectronic devices
2004 (English)Conference paper (Refereed)
We have investigated tunable photonic crystal waveguide lasers and their integration with a photonic crystal based combiner. The devices were fabricated on a layer structure with active and passive sections. The lasers are formed in the active part and consist of two longitudinally coupled photonic crystal waveguide segements. Photonic crystals based waveguides and a combiner, both defined in the passive sections, are used to direct the light of the two sources into a single output waveguide. Tuning over a 30 nm range is demonstrated. The two sources can be operated independently, allowing the simultaneous transmission of two freely selectable wavelengths.
Place, publisher, year, edition, pages
2004. 97-101 p.
, Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X ; 5597
Photonic crystals, Semiconductor lasers, Tunable lasers, Crystalline materials, Dispersion (waves), Laser tuning, Optical waveguides, Refractive index, Frequency bands, Microwave transistors, Photonic crystal, Optoelectronic devices
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-157271DOI: 10.1117/12.580078ISI: 000225834600010ScopusID: 2-s2.0-17144382863OAI: oai:DiVA.org:kth-157271DiVA: diva2:771273
Nanophotonics for Communication: Materials and Devices, 26 October 2004 through 28 October 2004, Philadelphia, PA, United States
QC 201412122014-12-122014-12-082015-10-07Bibliographically approved