Abstrakti
THz-reflection spectroscopy was used to extract time-varying water gradients in drying paper targets mounted on electrically thick dielectric substrates. The data showed a pronounced and prolonged drop below dry reflectivity when the water content that peaks at low weight (∼10%). A binomial distribution fitted to the acquired data confirms the existence of the time-varying water content gradient and suggests aqueous thin film hydration can be quantified even when the contrast between the film and backing material is low.
Alkuperäiskieli | Englanti |
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Otsikko | 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2020 |
Kustantaja | IEEE |
Sivut | 844-845 |
Sivumäärä | 2 |
ISBN (elektroninen) | 9781728166209 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 8 marrask. 2020 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
Tapahtuma | International Conference on Infrared, Millimeter, and Terahertz Waves - Virtual, Online, Buffalo, Yhdysvallat Kesto: 8 marrask. 2020 → 13 marrask. 2020 Konferenssinumero: 45 |
Julkaisusarja
Nimi | International Conference on Infrared, Millimeter, and Terahertz Waves |
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ISSN (painettu) | 2162-2027 |
ISSN (elektroninen) | 2162-2035 |
Conference
Conference | International Conference on Infrared, Millimeter, and Terahertz Waves |
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Lyhennettä | IRMMW-THz |
Maa/Alue | Yhdysvallat |
Kaupunki | Buffalo |
Ajanjakso | 08/11/2020 → 13/11/2020 |