Stefan Kaufmann, Thilo Stöferle, et al.
Applied Physics Letters
Optically pumped organic polymer lasers, fabricated by spin coating a thin film onto a nanopatterned SiC2 circular-grating surface-emitting distributed Bragg reflector, were discussed. A peak inside the stop band that leads to lasing with a reduced threshold was observed for certain grating parameters. The origin of the peak was investigated using an analytical model, based on the transfer-matrix method. The theoretical results were found to be converging with the experimental findings.
Stefan Kaufmann, Thilo Stöferle, et al.
Applied Physics Letters
Simon Erker, Patrick Rinke, et al.
New Journal of Physics
Rik Harbers, Patric Strasser, et al.
Applied Physics Letters
Rik Harbers, Patric Strasser, et al.
Microtechnologies for the New Millennium 2005