Presentation + Paper
20 August 2015 Coherent and incoherent second harmonic generation in liquids
A. Maurice, E. Benichou, P. F. Brevet
Author Affiliations +
Abstract
In this paper, the Second Harmonic light intensity scattered off a liquid solution upon illumination by an incident fundamental frequency beam is written within a general framework in order to describe its coherent and incoherent contributions. It is shown that this formulation requires the introduction of a correlation function in time, position and orientation. We discuss this framework in light of recent experiments where the interface and the bulk of liquid solutions can be investigated simultaneously. We apply here this analysis to a neat water solution to compare the bulk volume and the interface correlation functions.
Conference Presentation
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Maurice, E. Benichou, and P. F. Brevet "Coherent and incoherent second harmonic generation in liquids", Proc. SPIE 9549, Physical Chemistry of Interfaces and Nanomaterials XIV, 954918 (20 August 2015); https://doi.org/10.1117/12.2188326
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Cited by 1 scholarly publication.
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KEYWORDS
Interfaces

Molecules

Second-harmonic generation

Liquids

Correlation function

Light scattering

Molecular aggregates

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