Display Modes in Time-Resolved Teraherts Imaging
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概要
- 論文の詳細を見る
We have constructed a teraherts(THz)imaging system based on a conventional pump-and-probe setup. With a time-delay line in the probe beam we can record time-resolved THz waveforms at every image position. The resulting time-indexed set of images(the 'THz movie')can be mapped to two-dimensional images with 'display modes'. Several of these 'display modes' are closely related to sample absorption and refraction, others are designed for very specific purposes such as gas detection. Some of the modes map specific features of the THz pulse without particular purpose, yet they prove to be useful in investigating features of THz images. Examples are provided.
- 社団法人応用物理学会の論文
- 2000-11-15
著者
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TANI Masahiko
Kansai Advanced Research Center, National Institute of Information and Communications Technology
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SAKAI Kiyomi
Kansai Advanced Research Center, National Institute of Information and Communications Technology
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Herrmann Michael
Kansai Advanced Research Center Communications Research Laboratory
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Sakai Kiyomi
Kansai Advanced Research Center Communications Research Laboratory
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Sakai Kiyomi
Kansai Advanced Research Center Communication Research Laboratory
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Tani M
Research And Development Center Stanley Electric Co. Ltd.
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Tani Masahiko
Kansai Advanced Research Center Communications Research Laboratory
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Tani Masahiko
Kansai Advanced Research Center Communication Research Laboratory
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