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Small signal modulation of photonic crystal surface emitting lasers
We report the small-signal characterization of a PCSEL device, extracting damping factors and modulation efficiencies, and demonstrating -3 dB modulation bandwidths of up to 4.26 GHz. Based on modelling we show that, by reducing the device width and improving the active region design for high-speed...
Autores principales: | Orchard, Jonathan R., Ivanov, Pavlo, McKenzie, Adam F., Hill, Calum H., Javed, Ibrahim, Munro, Connor W., Kettle, Jeff, Hogg, Richard A., Childs, David T. D., Taylor, Richard J. E. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10624890/ https://www.ncbi.nlm.nih.gov/pubmed/37923793 http://dx.doi.org/10.1038/s41598-023-45414-7 |
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