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Optical detection for magnetic field using Ni-subwavelength grating on SiO(2)/thin-film Ag/glass structure

An optical sensor for magnetic field detection using Ni-subwavelength grating (SWG) on SiO(2)/Ag-thin-film/glass substrates was experimentally developed on the basis of the re-radiation condition of surface-plasmon-polaritons (SPPs) at Ag surfaces. The fabricated sample showed two dips in the reflec...

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Detalles Bibliográficos
Autores principales: Takashima, Yuusuke, Moriiwa, Kohei, Haraguchi, Masanobu, Naoi, Yoshiki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7653930/
https://www.ncbi.nlm.nih.gov/pubmed/33168843
http://dx.doi.org/10.1038/s41598-020-74202-w