Narrow‐band coherent Rayleigh scattering | Zendy

Bookey H. T. | Zendy; Bishop A. I. | Zendy; Shneider M. N. | Zendy; Barker P. F. | Zendy

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Narrow‐band coherent Rayleigh scattering

Author(s) -

Bookey H. T.,

Bishop A. I.,

Shneider M. N.,

Barker P. F.

Publication year - 2006

Publication title -

journal of raman spectroscopy

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.748

H-Index - 110

eISSN - 1097-4555

pISSN - 0377-0486

DOI - 10.1002/jrs.1531

Subject(s) - rayleigh scattering , broadband , scattering , optics , line (geometry) , raman scattering , computational physics , resolution (logic) , range (aeronautics) , spectral line , spectral resolution , physics , phase (matter) , magnitude (astronomy) , atomic physics , raman spectroscopy , materials science , quantum mechanics , mathematics , astrophysics , computer science , geometry , artificial intelligence , composite material

We describe the first implementation of narrow‐band coherent Rayleigh scattering (CRS) for high spectral resolution of CRS line shapes. Using intensities in the 10 9 W/cm 2 range we find that the measured line shapes of CO 2 , N 2 and Xe gases at room temperature are in good agreement with a CRS model that assumes weakly perturbing fields. We compare our results with broadband CRS and discuss the importance of phase‐matching requirements for narrow‐band CRS. Finally, we show that a spectral narrowing in the CRS profile is predicted at intensities that are approximately an order of magnitude greater than those used in our experiments. Copyright © 2006 John Wiley & Sons, Ltd.

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