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Reversible optical tuning of GeSbTe phase-change metasurface spectral filters for mid-wave infrared imaging
Tunable narrowband spectral filtering across arbitrary optical wavebands is highly desirable in a plethora of applications, from chemical sensing and hyperspectral imaging to infrared astronomy. Yet, the ability to reconfigure the optical properties, with full reversibility, of a solid-state large-a...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Optical Society of America
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8262593/ https://www.ncbi.nlm.nih.gov/pubmed/34277892 http://dx.doi.org/10.1364/OPTICA.392878 |