Title :
Nonlinear interactions in an organic polariton condensate
Author :
Daskalakis, K.S. ; Maier, Stefan A. ; Murray, R. ; Kena-Cohen, Stephane
Author_Institution :
Dept. of Phys. & Centre for Plastic Electron., Imperial Coll. London, London, UK
Abstract :
We demonstrate an organic polariton condensate that exhibits nonlinear interactions at room-temperature. Upon reaching threshold, we observe a superlinear power dependence, a power-dependent blueshift and the emergence of long-range spatial coherence resulting from polariton interactions.
Keywords :
microcavity lasers; nonlinear optics; organic semiconductors; polaritons; semiconductor lasers; spectral line shift; long-range spatial coherence; microcavity; nonlinear interaction; organic polariton condensate; polańton lasing; polariton interaction; power-dependent blueshift; superlinear power dependence; temperature 293 K to 298 K; Cavity resonators; Excitons; Lasers; Microcavities; Mirrors; Photonics; Spatial coherence;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
