- 标题
- 摘要
- 关键词
- 实验方案
- 产品
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Review of Incoherent Broadband Cavity-Enhanced Absorption Spectroscopy (IBBCEAS) for Gas Sensing
摘要： Incoherent broadband cavity-enhanced absorption spectroscopy (IBBCEAS) is of importance for gas detection in environmental monitoring. This review summarizes the unique properties, development and recent progress of the IBBCEAS technique. Principle of IBBCEAS for gas sensing is described, and the development of IBBCEAS from the perspective of system structure is elaborated, including light source, cavity and detection scheme. Performances of the reported IBBCEAS sensor system in laboratory and field measurements are reported. Potential applications of this technique are discussed.
关键词： supercontinuum light source,incoherent broadband cavity-enhanced absorption spectroscopy (IBBCEAS),gas sensing,broadband light source,molecular spectroscopy
更新于2025-09-10 09:29:36
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Determination of the Absolute Intensities of Spectral Lines of the 12С2H4 Molecule
摘要： As a result of analysis of the experimental spectrum of the 12C2H4 molecule, the absolute intensities of some spectral absorption lines in the region 2900–3100 cm–1 are determined.
关键词： rotational operators,intensity of spectral lines,rovibrational spectra,molecular spectroscopy,ethylene,effective Hamiltonian
更新于2025-09-10 09:29:36
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2018 Atmospheric Transmission Models-Modeling in Remote Sensing Meeting [Conference Reports]
摘要： The 2018 Atmospheric Transmission Models (ATM)–Modeling in Remote Sensing (MIRS) Meeting was held in Newton, Massachusetts, 4–6 June. This was a continuation of the long-running ATM meeting expanded by collaboration with the recently initiated IEEE Geoscience and Remote Sensing Society (GRSS) MIRS Technical Committee (TC). This report provides background on the meeting and the MIRS TC as well as summaries of the meeting presentations.
关键词： atmospheric retrievals,Modeling in Remote Sensing,radiative transfer,MODTRAN,molecular spectroscopy,Atmospheric Transmission Models
更新于2025-09-10 09:29:36