Line intensities and temperature-dependent line broadening coefficients of Q-branch transitions in the v2 band of ammonia near 10.4 μm
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- 作者：Ritobrata Sur ; rsur@stanford.edu" class="auth_mail" title="E-mail the corresponding author ; R. Mitchell Spearrin spearrin@stanford.edu" class="auth_mail" title="E-mail the corresponding author ; Wen Y. Peng wypeng@stanford.edu" class="auth_mail" title="E-mail the corresponding author ; Christopher L. Strand cstrand@stanford.edu" class="auth_mail" title="E-mail the corresponding author ; Jay B. Jeffries jaybj@stanford.edu" class="auth_mail" title="E-mail the corresponding author ; Gregory M. Enns genns@stanford.edu" class="auth_mail" title="E-mail the corresponding author ; Ronald K. Hanson rkhanson@stanford.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Ammonia ; Spectroscopy ; Mid-infrared ; Quantum cascade laser ; Line intensity ; Broadening
- 刊名：Journal of Quantitative Spectroscopy and Radiative Transfer
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：175
- 期：Complete
- 页码：90-99
- 全文大小：1373 K
文摘
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Spectroscopy of nine ammonia transitions in the Q-branch of ν2 band.
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High resolution spectroscopy performed with quantum cascade lasers (QCLs).
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Line intensities were measured using pure ammonia at room temperature.
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Collision broadening coefficients measured with Ar, N2, O2, CO2, H2O, and NH3.
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Temperature-dependence of broadening coefficients were measured up to 600 K.