Observation of dislocation generation in highly strained quantum well lasers during operation (2001)
Mazuelas, A., Dotor, M.L., Golmayo, D., Zeimer, U., Baumbach, T., Luebbert, D., ...
For the first time, we have obtained the real-time observation, by x-ray topography, of the laser degradation due to the formation of misfit dislocations. We drive the laser diode under a...