Investigation of optical bistability in spheroidal core–shell nanocomposites with passive and active dielectric cores

We investigated how induced optical bistability (IOB) and bistability domain (BD) of spheroidal core–shell nanocomposites (NCs) are affected by the depolarization factor (L), metal fraction (p), and host matrix (ɛh). The NCs are composed of passive and active dielectric cores coated with a metallic...

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Bibliographic Details
Main Authors: Tolasa Tamasgen Hirpha, Garoma Dhaba Bergaga, Belayneh Mesfin Ali, Sisay Shewamare Gebre
Format: Article
Language:English
Published: AIP Publishing LLC 2024-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0180907