Concentration dependence in coherent Raman scattering

Arthur Dogariu; Alexander Goltsov; Hui Xia; Marlan O. Scully

doi:10.1080/09500340802348876

Concentration dependence in coherent Raman scattering

Arthur Dogariu, Alexander Goltsov, Hui Xia, Marlan O. Scully

Mechanical & Aerospace Engineering

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

We investigate the concentration dependence of the femtosecond coherent anti-stokes Raman scattering (CARS) signals collected from several mixtures of molecules. We demonstrate a clear quadratic dependence of the transmitted CARS signal on the number of molecules of pyridine in water by looking at the Raman signal at 1030 cm^-1. Using a backscattering configuration we study the quadratic concentration dependence in solid mixtures of dipicolinic acid, calcite, and gypsum in powder form.

Original language	English (US)
Pages (from-to)	3255-3261
Number of pages	7
Journal	Journal of Modern Optics
Volume	55
Issue number	19-20
DOIs	https://doi.org/10.1080/09500340802348876
State	Published - Nov 2008

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

Keywords

Coherent Raman
Coherent anti-Stokes Raman scattering (CARS)
Raman spectroscopy

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10.1080/09500340802348876

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title = "Concentration dependence in coherent Raman scattering",

abstract = "We investigate the concentration dependence of the femtosecond coherent anti-stokes Raman scattering (CARS) signals collected from several mixtures of molecules. We demonstrate a clear quadratic dependence of the transmitted CARS signal on the number of molecules of pyridine in water by looking at the Raman signal at 1030 cm-1. Using a backscattering configuration we study the quadratic concentration dependence in solid mixtures of dipicolinic acid, calcite, and gypsum in powder form.",

keywords = "Coherent Raman, Coherent anti-Stokes Raman scattering (CARS), Raman spectroscopy",

author = "Arthur Dogariu and Alexander Goltsov and Hui Xia and Scully, {Marlan O.}",

note = "Funding Information: The authors would like to thank Tom Spiro for fruitful discussions, and the Defense Advanced Research Projects Agency, the National Science Foundation (Award #PHY-0354897), and the Robert A. Welch Foundation (Grants A-1261 and A-1547) for financial support.",

year = "2008",

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TY - JOUR

T1 - Concentration dependence in coherent Raman scattering

AU - Dogariu, Arthur

AU - Goltsov, Alexander

AU - Xia, Hui

AU - Scully, Marlan O.

N1 - Funding Information: The authors would like to thank Tom Spiro for fruitful discussions, and the Defense Advanced Research Projects Agency, the National Science Foundation (Award #PHY-0354897), and the Robert A. Welch Foundation (Grants A-1261 and A-1547) for financial support.

PY - 2008/11

Y1 - 2008/11

N2 - We investigate the concentration dependence of the femtosecond coherent anti-stokes Raman scattering (CARS) signals collected from several mixtures of molecules. We demonstrate a clear quadratic dependence of the transmitted CARS signal on the number of molecules of pyridine in water by looking at the Raman signal at 1030 cm-1. Using a backscattering configuration we study the quadratic concentration dependence in solid mixtures of dipicolinic acid, calcite, and gypsum in powder form.

AB - We investigate the concentration dependence of the femtosecond coherent anti-stokes Raman scattering (CARS) signals collected from several mixtures of molecules. We demonstrate a clear quadratic dependence of the transmitted CARS signal on the number of molecules of pyridine in water by looking at the Raman signal at 1030 cm-1. Using a backscattering configuration we study the quadratic concentration dependence in solid mixtures of dipicolinic acid, calcite, and gypsum in powder form.

KW - Coherent Raman

KW - Coherent anti-Stokes Raman scattering (CARS)

KW - Raman spectroscopy

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VL - 55

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EP - 3261

JO - Journal of Modern Optics

JF - Journal of Modern Optics

IS - 19-20

ER -

Concentration dependence in coherent Raman scattering

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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