Characterization of a multilevel micro/nano-plastics Infrared Spectroscopy using optical chopper modulation and induced anti-stokes shift techniques

This paper explores the provision of an all-in-one IR-spectroscopy platform for nanoplastics as well as less than 10μ m microplastics size, aiming to surpass the current limit of 20μm. For such a multilevel spectroscopy, we propose an optical chopper configuration that produces multilevel modulation...

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Bibliographic Details
Main Authors: Samuel Nlend, Sune Von Solms, Johann Meyer
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Results in Optics
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Online Access:http://www.sciencedirect.com/science/article/pii/S2666950125000033
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