Lasing in localized modes of a slow light photonic crystal waveguide

Yang, Jin-Kyu; Noh, Heeso; Rooks, Michael J.; Solomon, Glenn S.; Vollmer, Frank; Cao, Hui

doi:10.1063/1.3600344

Datensatz

DATENSATZ AKTIONENEXPORT

Zur Ablage hinzufügen

Lokale TagsFreigabegeschichteDetailsÜbersicht

Freigegeben

Zeitschriftenartikel

Lasing in localized modes of a slow light photonic crystal waveguide

MPG-Autoren

/persons/resource/persons201226

Vollmer, Frank
Vollmer Research Group, Research Groups, Max Planck Institute for the Science of Light, Max Planck Society;

Externe Ressourcen

Es sind keine externen Ressourcen hinterlegt

Volltexte (beschränkter Zugriff)

Für Ihren IP-Bereich sind aktuell keine Volltexte freigegeben.

Volltexte (frei zugänglich)

Es sind keine frei zugänglichen Volltexte in PuRe verfügbar

Ergänzendes Material (frei zugänglich)

Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar

Zitation

Yang, J.-K., Noh, H., Rooks, M. J., Solomon, G. S., Vollmer, F., & Cao, H. (2011). Lasing in localized modes of a slow light photonic crystal waveguide. APPLIED PHYSICS LETTERS, 98(24): 241107. doi:10.1063/1.3600344.

Zitierlink: https://hdl.handle.net/11858/00-001M-0000-002D-69D1-5

Zusammenfassung

We demonstrate lasing in GaAs photonic crystal waveguides with InAs quantum dots as gain medium. Structural disorder is present due to fabrication imperfection and causes multiple scattering of light and localization of light. Lasing modes with varying spatial extend are observed at random locations along the guide. Lasing frequencies are determined by the local structure and occur within a narrow frequency band which coincides with the slow light regime of the waveguide mode. The three-dimensional numerical simulation reveals that the main loss channel for lasing modes located away from the waveguide end is out-of-plane scattering by structural disorder. (C) 2011 American Institute of Physics. [doi:10.1063/1.3600344]