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Direct generation of 2-ps blue pulses from gain-switched InGaN VCSEL assessed by up-conversion technique
Ultra-short pulses in blue region generated from compact and low-cost semiconductor lasers have attracted much attention for a wide variety of applications. Nitride-based vertical-cavity surface-emitting lasers (VCSELs), having intrinsic high material gain and short cavities, favor the generation of...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4168280/ https://www.ncbi.nlm.nih.gov/pubmed/25236162 http://dx.doi.org/10.1038/srep06401 |