Title of article
Two-color resonant four-wave mixing spectroscopy of ammonia Original Research Article
Author/Authors
M.N.R Ashfold، نويسنده , , D.W. Chandler، نويسنده , , C.C. Hayden، نويسنده , , R.I. McKay، نويسنده , , A.J.R Heck، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 1995
Pages
8
From page
237
To page
244
Abstract
We demonstrate the use of two-color resonant four-wave mixing (TC-RFWM) spectroscopy to detect gas-phase ammonia molecules. Appropriate choice of the two different excitation frequencies is shown to cause substantial enhancement in the third-order susceptibility, χ(3), and a consequent increase both in spectral sensitivity and in selectivity as compared with the corresponding one-color degenerate four-wave mixing (DFWM) technique.
Journal title
Chemical Physics
Serial Year
1995
Journal title
Chemical Physics
Record number
1057445
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