Random error in intensity spectrum measured with THz-TDS-No relation to the intensity fluctuation of fs-laser

被引：2

作者：

Takeda, Masanori ^{[1
]}

Tripathi, Saroj R. ^{[1
]}

Aoki, Makoto ^{[1
]}

Hiromoto, Norihisa ^{[1
]}

机构：

[1] Shizuoka Univ, Grad Sch Sci & Technol, Naka Ku, Hamamatsu, Shizuoka 4328011, Japan

来源：

INTER ACADEMIA 2010: GLOBAL RESEARCH AND EDUCATION | 2011年 / 222卷

关键词：

terahertz; THz-TDS; fs-laser; intensity spectrum; standard deviation;

D O I：

10.4028/www.scientific.net/AMR.222.213

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We explored sources of random errors in intensity spectra measured with THz-TDS. Influences of detection accuracies, optical-delay scanning, atmospheric absorption, and intensity fluctuations of fs-laser on the detected THz pulses are discussed based on the standard deviations of measurement data. Those influences on the THz pulses are considerably small and not a predominant cause of the random error.

引用

页码：213 / 216

页数：4

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