In-situ Measurement for Gas Concentrations using Tunable Lasers
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概要
- 論文の詳細を見る
We have developed a high-sensitivity in-situ measurement technology that uses photons with an infrared wavelength band, as well as a systemization technology that demonstrates this measurement technology. More specifically, this measurement technology builds on a wavelength control technology and a wide-band photodetection technology whereby photons can be scanned over a broader wavelength range. With these technologies, gas concentrations can be measured with 1 ppb or higher sensitivity using absorption spectroscopy based on light-source wavelength based scanning in an infrared region.
- 2006-08-01
著者
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SUGIYAMA Tadashi
Yokogawa Electric Corporation
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UEDA Toshitsugu
Waseda University The Graduate School of Information, Production and Systems
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Ueda Toshitsugu
Graduate School Of Information Production And Systems Waseda Univ.
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Ueda Toshitsugu
Waseda University The Graduate School Of Information Production And Systems
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SUGIYAMA Tadashi
Corporate R&D Headquarter, Yokogawa Electric Corporation
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Ueda Toshitsugu
Waseda University
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Ueda Toshitsugu
Waseda Univ. Fukuoka Jpn
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