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pro vyhledávání: '"Alexander Caut"'
Autor:
Raphaël Butté, Ching-Wen Shih, Alexander Caut, Hezhi Zhang, Nicolas Grandjean, Jean-François Carlin, Denis Martin
We report broad bandwidth blue superluminescent light-emitting diodes (SLEDs) based on a short-cavity active region. The dependencies of amplified spontaneous emission (ASE) output power and gain bandwidth on cavity length were investigated in device
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d14545b23c742d31a26f8b08e80bf1
https://infoscience.epfl.ch/record/273492
https://infoscience.epfl.ch/record/273492
Autor:
Denis Martin, Jean-François Carlin, Hezhi Zhang, Raphaël Butté, Alexander Caut, Nicolas Grandjean, Ching-Wen Shih
Publikováno v:
Semiconductor Science and Technology
We report on a practical method for developing InGaN-based edge emitting laser diodes of cavity length down to 45 μm. Samples consisting of one uncoated cleaved facet and one etched facet coated with a high-reflectivity (HR) dielectric distributed B