Optical characteristic of cotton in the THz frequency region
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.
(110.6795) Terahertz imaging
Jianrui Li Jiusheng Li
Centre for THz Research, China Jiliang University, Hangzhou 310018, China
国际会议
上海
英文
1-2
2009-11-01（万方平台首次上网日期，不代表论文的发表时间）