Optical properties of human nails in THz frequency range

被引:0
作者
Guseva, Victoria A. [1 ]
Gusev, Sviatoslav I. [1 ]
Demchenko, Petr S. [1 ]
Sedykh, Egor A. [1 ]
Khodzitsky, Mikhail K. [1 ]
机构
[1] ITMO Univ, 49 Kronverksky Pr, St Petersburg 197101, Russia
来源
SARATOV FALL MEETING 2016 OPTICAL TECHNOLOGIES IN BIOPHYSICS AND MEDICINE XVIII | 2017年 / 10336卷
关键词
terahertz; spectroscopy; nail; TERAHERTZ; SPECTROSCOPY; BLOOD;
D O I
10.1117/12.2268540
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
This work is devoted to investigation of optical properties (dispersion of refractive index, permittivity and absorption coefficient) of human nails in THz frequency range. These data were obtained by THz time-domain spectroscopy (TDS) technique in transmission mode. These results may be used to develop non-invasive technique of human pathologies control using nail as a reference sample in reflection mode of THz TDS.
引用
收藏
页数:6
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