摘要
讨论利用太赫兹时域信号提取材料参数的常用方法,并举例说明该方法的处理过程,研究结果表明:只要选择较厚的样品,并对太赫兹时域信号进行适当的处理,使用常用方法可以获得准确的材料参数。
The paper discusses and illustrates the common extraction algorithm of material parameters with terahertz time-do-main signals. The results show that accurate material parameters can be obtained by the use of the common metbod as long as the thick sample is chosen and the terahertz time-domain signals are processed appropriately.
出处
《东莞理工学院学报》
2015年第3期1-6,共6页
Journal of Dongguan University of Technology
基金
国家重大科学仪器设备开发专项(2012YQ14000511)
关键词
太赫兹
时域信号
材料参数提取
terahertz
time-domain signal
material parameter extraction
