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Grating-incoupled waveguide-enhanced Raman sensor

We report a waveguide-enhanced Raman spectroscopy (WERS) platform with alignment-tolerant under-chip grating input coupling. The demonstration is based on a 100-nm thick planar (slab) tantalum pentoxide (Ta(2)O(5)) waveguide and the use of benzyl alcohol (BnOH) and its deuterated form (d7- BnOH) as...

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Detalles Bibliográficos
Autores principales:	Ettabib, Mohamed A., Bowden, Bethany M., Liu, Zhen, Marti, Almudena, Churchill, Glenn M., Gates, James C., Zervas, Michalis N., Bartlett, Philip N., Wilkinson, James S.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2023
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10414634/ https://www.ncbi.nlm.nih.gov/pubmed/37561713 http://dx.doi.org/10.1371/journal.pone.0284058

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