DocumentCode
511963
Title
Optical characteristic of cotton in the THz frequency region
Author
Jianrui Li ; Jiusheng
Author_Institution
Centre for THz Research, China Jiliang University, Hangzhou 310018, China
Volume
2009-Supplement
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
6
Abstract
In this letter, the spectral characteristics of cotton in the range of 0.2∼2.5THz have been measured with THz time-domain spectroscopy. Its absorption and refraction spectra are obtained at room temperature in nitrogen atmosphere. It is found that cotton has the spectral response to THz waves in this frequency region. The results provided in this paper will help us to study the THz application to cotton commercial transaction inspection further.
Keywords
Absorption; Atmosphere; Atmospheric measurements; Cotton; Frequency; Nitrogen; Optical refraction; Spectroscopy; Temperature; Time domain analysis; Spectroscopy; THz; absorption; cotton; refraction spectra; spectral characteristics; time-domain;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5405223
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