Application of Microwave Nonstationary Spectroscopy for Noninvasive Medical Diagnostics

被引：0
|
作者：
V. L. Vaks
E. G. Domracheva
S. D. Nikiforov
E. A. Sobakinskaya
M. B. Chernyaeva
机构：
[1] Institute for Physics of Microstructures of the Russian Academy of Sciences,
来源：
Radiophysics and Quantum Electronics | 2008年 / 51卷
关键词：
Nitric Oxide; Terahertz Frequency; Diode Laser Spectroscopy; Diode Infrared Laser; Microwave Spectrometer;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We consider an application of the method of microwave nonstationary gas spectroscopy for analytical studies of multicomponent gas mixtures using exhaled air as an example. The methods used for studying multicomponent gas mixtures are reviewed. We describe subterahertz and terahertz nonstationary gas spectrometers based on the effect of freely damped polarization. The results of test measurements of nitric oxide (NO) in the 2-mm wavelength range are presented. Methods for studying the response dynamics are developed. The prospects of using the method of microwave nonstationary gas spectroscopy in the subteraherz and teraherz ranges are shown.
引用
收藏
页码：493 / 498
页数：5
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