Development of tunable diode laser absorption spectrometry for atmospheric gas concentration measurement 可同調半導体レーザによる大気ガス濃度の吸収分光測定法の開発
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Bibliographic Information
- Title
-
Development of tunable diode laser absorption spectrometry for atmospheric gas concentration measurement
- Other Title
-
可同調半導体レーザによる大気ガス濃度の吸収分光測定法の開発
- Author
-
香川, 直己
- Author(Another name)
-
カガワ, ナオキ
- University
-
岡山大学
- Types of degree
-
博士 (工学)
- Grant ID
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甲第1162号
- Degree year
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1993-03-28
Note and Description
博士論文
Table of Contents
- Contents / p5 (0006.jp2)
- Acknowledgements / p1 (0004.jp2)
- Abstract / p3 (0005.jp2)
- Contents / p5 (0006.jp2)
- List of Figures / p8 (0008.jp2)
- List of Tables / p12 (0010.jp2)
- 1 General introduction / p1 (0010.jp2)
- 2 Fundamentals of tunable diode laser absorption spectrometry / p7 (0013.jp2)
- 2.1 Basic set up of TDLAS system / p7 (0013.jp2)
- 2.2 PbSnTe tunable diode lasers / p7 (0013.jp2)
- 2.3 Lambert-Beer's law / p10 (0015.jp2)
- 2.4 Higher harmonic spectrometry / p10 (0015.jp2)
- 2.5 Calculation for obtaining gas concentration / p11 (0015.jp2)
- 2.6 Adjoint spectrum / p12 (0016.jp2)
- 3 Suppression of etalon fringe with a polarization control / p17 (0018.jp2)
- 3.1 Introduction / p17 (0018.jp2)
- 3.2 Basic characteristics of etalon fringe / p18 (0019.jp2)
- 3.3 Principles of etalon fringe suppression with polarization control / p20 (0020.jp2)
- 3.4 Suppression of etalon fringe with a polarizer and a λ/4-plate / p21 (0020.jp2)
- 3.5 Etalon fringe suppression with only λ/4-plate / p26 (0023.jp2)
- 3.6 Estimation of the system accuracy / p31 (0025.jp2)
- 3.7 Concluding remarks / p32 (0026.jp2)
- 4 Development of portable TDLAS system / p33 (0026.jp2)
- 4.1 Introduction / p33 (0026.jp2)
- 4.2 Single beam TDLAS system / p35 (0027.jp2)
- 4.3 Double beam TDLAS system / p42 (0031.jp2)
- 4.4 Observations of gas concentration with the TDLAS in a rice paddy / p47 (0033.jp2)
- 4.5 Concluding remarks / p61 (0040.jp2)
- 5 Scintillation for 7μm band laser beam / p65 (0042.jp2)
- 5.1 Introduction / p65 (0042.jp2)
- 5.2 Theoretical background / p66 (0043.jp2)
- 5.3 Experimental set up / p71 (0045.jp2)
- 5.4 Results and discussion / p74 (0047.jp2)
- 5.5 Effect on a higher harmonic TDLAS system / p82 (0051.jp2)
- 5.6 Concluding remarks / p84 (0052.jp2)
- 6 Quick scanning TDLAS system / p87 (0053.jp2)
- 6.1 Introduction / p87 (0053.jp2)
- 6.2 Construction of a quick scanning TDLAS system / p87 (0053.jp2)
- 6.3 Indoor experiments with M11 system / p96 (0058.jp2)
- 6.4 Concluding remarks / p100 (0060.jp2)
- 7 Conclusion and future aspects / p101 (0060.jp2)
- References / p105 (0062.jp2)
