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Ultrathin Optics-Free Spectrometer with Monolithically Integrated LED Excitation
A semiconductor spectrometer chip with a monolithically integrated light-emitting diode was demonstrated. The spectrometer design was based on a computational reconstruction algorithm and a series of absorptive spectral filters directly built in to the photodetectors’ active regions. The result is t...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8949810/ https://www.ncbi.nlm.nih.gov/pubmed/35334674 http://dx.doi.org/10.3390/mi13030382 |