Quantitative In Situ Monitoring of Parahydrogen Fraction Using Raman Spectroscopy
نویسندگان
چکیده
منابع مشابه
High-Resolution Stimulated Raman Gain Spectroscopy of Parahydrogen Crystals
High-resolution stimulated Raman gain spectroscopy of the Q1(0) transition of para-H2 crystals with varying ortho-H2 concentrations is reported. A crystal containing 0.06% of ortho-H2 showed a single sharp Raman transition with the width of less than 7MHz. The Raman signal became broader with increasing concentration of ortho-H2 . At the concentration of 2%, the spectrum splits into a doublet. ...
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ژورنال
عنوان ژورنال: Applied Spectroscopy
سال: 2018
ISSN: 0003-7028,1943-3530
DOI: 10.1177/0003702818798644