The 83rd JSAP Autumn Meeting 2022

Presentation information

Poster presentation

3 Optics and Photonics » 3.7 Optical measurement, instrumentation, and sensor (formerly 3.8)

[22p-P01-1~5] 3.7 Optical measurement, instrumentation, and sensor (formerly 3.8)

Thu. Sep 22, 2022 1:30 PM - 3:30 PM P01 (Arena)

1:30 PM - 3:30 PM

[22p-P01-4] Analysis of Microplastics in Liquids by Use of Optical Waveguides

Yutaro Kozato1, Hideki Yokoi1,2 (1.Shibaura Inst., 2.IRCGE)

Keywords:optical waveguide, microplastics

An optical device was designed and fabricated for the analysis of microplastics in liquids. It was found that an optical waveguide could be constructed using photolithography techniques with a photosensitive structure-forming material as the core and SiO2 as the cladding layer.