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Observation of Coherent Perfect Absorption in Oil Film on Water Surface and Sensitive Detection of Refractive Index Anisotropy in the Film

[Image: see text] Sharp reflection dips of 50% were observed when white light was incident from the side of a cell on a 1 μm thick film of silicone oil (polydimethylsiloxane, PDMS, nearly transparent in visible light, with the extinction coefficient κ ≈ 0.0001) above a water surface in the cell so t...

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Detalles Bibliográficos
Autores principales: Hasegawa, Mayu, Oi, Junpei, Yamashita, Kyohei, Seto, Keisuke, Kobayashi, Takayoshi, Tokunaga, Eiji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10433521/
https://www.ncbi.nlm.nih.gov/pubmed/37528095
http://dx.doi.org/10.1021/acs.langmuir.3c01189