Measurement of Light Absorbing Aerosols with Folded-Jamin Photothermal Interferometry

In this study, a photothermal interferometer was developed, based on a folded-Jamin polarization instrument with refractive-index sensitive configuration, in order to characterize light-absorbing aerosols. The feasibility of our interferometric technique was demonstrated by performing photothermal s...

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Bibliographic Details
Main Authors: Jeonghoon Lee, Hans Moosmüller
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/20/9/2615