Feedback enhancement in lasers with organic gain material
Rik Harbers, Patric Strasser, et al.
Microtechnologies for the New Millennium 2005
The mode coupling of organic photonic crystal lasers is enhanced by using a photonic crystal that consists of a thin layer of a high-index material. The high-index material increases the index contrast, the confinement in the waveguide and thus the mode coupling. Using such a photonic crystal gives rise to new design criteria. We investigate these criteria, and employ them in the design of an organic photonic crystal laser. Calculations of the coupling constant of the organic laser show that using high-index materials results in much higher coupling constants and thus smaller devices. © 2005 IOP Publishing Ltd.
Rik Harbers, Patric Strasser, et al.
Microtechnologies for the New Millennium 2005
Thilo Stöferle, Rainer F. Mahrt
SPIE Nanoscience + Engineering 2009
Sophie Schönenberger, S. Marcus Dahlem, et al.
CLEO/Europe-EQEC 2009
Kristian Baumann, Thilo Stöferle, et al.
Applied Physics Letters