Highly precise determination of optical constants and sample thickness in terahertz time-domain spectroscopy

Lionel Duvillaret; Frederic Garet; Jean-Louis Coutaz

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Highly precise determination of optical constants and sample thickness in terahertz time-domain spectroscopy

机译：太赫兹时域光谱中光学常数和样品厚度的高精度测定

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Time-domain spectroscopy allows fast and broadband measurement of the optical constants of materials in the terahertz domain. We present a method that improves the determination of the optical constants through simultaneous determination of the sample thickness. This method could be applied to any material with moderate absorption and requires only two measurements of the temporal profile of the terahertz pulses: a reference one without the sample and one transmitted through the sample.

机译：时域光谱仪可以快速，宽带地测量太赫兹域中材料的光学常数。我们提出了一种通过同时确定样品厚度来改善光学常数确定的方法。该方法可以应用于具有中等吸收率的任何材料，并且只需要对太赫兹脉冲的时间分布进行两次测量：一种参考没有样品，另一种通过样品传输。

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《Applied optics》 |1999年第2期|共7页
作者
Lionel Duvillaret; Frederic Garet; Jean-Louis Coutaz;
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中图分类光学;
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1. Highly precise determination of optical constants and sample thickness in terahertz time-domain spectroscopy [J] . Lionel Duvillaret, Frederic Garet, Jean-Louis Coutaz Applied optics . 1999,第2期

机译：太赫兹时域光谱中光学常数和样品厚度的高精度测定
2. Accurate determination of optical coefficients from chemical samples using terahertz time-domain spectroscopy and effective medium theory [J] . Edward P.J. Parrott12 J. Axel Zeitler1* and Lynn F. Gladden1 Optics Letters . 2009,第23期

机译：使用太赫兹时域光谱和有效介质理论准确测定化学样品的光学系数
3. Accurate determination of optical coefficients from chemical samples using terahertz time-domain spectroscopy and effective medium theory [J] . Edward P. J. Parrott, J. Axel Zeitler, Lynn F. Gladden Optics Letters . 2009,第23期

机译：使用太赫兹时域光谱和有效介质理论精确测定化学样品的光学系数
4. Highly precise determination of optical constants olive oil in terahertz time-domain spectroscopy [C] . Li Jiu-sheng, Yao Jian-quan Photonics and optoelectronics meetings;Conference on terahertz science and technology;POEM; 20081124-27;20081124-27;20081124-27; Wuhan(CN);Wuhan(CN);Wuhan(CN) . 2008

机译：太赫兹时域光谱中光学常数橄榄油的高精度测定
5. Terahertz frequency analysis of gaseous and solid samples using terahertz time-domain spectroscopy. [D] . Smith, Ryan Michael. 2012

机译：使用太赫兹时域光谱仪对气态和固态样品进行太赫兹频率分析。
6. Dynamic terahertz spectroscopy of gas molecules mixed with unwanted aerosol under atmospheric pressure using fibre-based asynchronous-optical-sampling terahertz time-domain spectroscopy [O] . Yi-Da Hsieh, Shota Nakamura, Dahi Ghareab Abdelsalam, -1

机译：大气压下基于光纤的异步光学采样太赫兹时域光谱技术对气体分子与有害气溶胶混合的动态太赫兹光谱
7. Optical Constant Measurements of Highly Conductive Carbon Nanotube Films by Using Time-domain Terahertz Spectroscopy [O] . J.Y. Moon, D.J. Park, J.H. Lim, 2010

机译：使用时域太赫兹光谱法测量高导电碳纳米管膜的光常数测量

Highly precise determination of optical constants and sample thickness in terahertz time-domain spectroscopy

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