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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/18980

Title: Coherent intensity fluctuation model for autocorrelation imaging spectroscopy with higher harmonic generating point scatterers - a comprehensive theoretical study
Authors: SLENDERS, Eli
VAN DE VEN, Martin
HOOYBERGHS, Jef
AMELOOT, Marcel
Issue Date: 2015
Citation: PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 17 (29), 18937-18943
Abstract: We present a general analytical model for the intensity fluctuation autocorrelation function for second and third harmonic generating point scatterers. Expressions are derived for a stationary laser beam and for scanning beam configurations for specific correlation methodologies. We discuss free translational diffusion in both three and two dimensions. At low particle concentrations, the expressions for fluorescence are retrieved, while at high particle concentrations a rescaling of the function parameters is required for a stationary illumination beam, provided that the phase shift per unit length of the beam equals zero.
Notes: Ameloot, M (reprint author), Hasselt Univ, Biomed, Bldg C, B-3590 Diepenbeek, Belgium. marcel.ameloot@uhasselt.be
URI: http://hdl.handle.net/1942/18980
DOI: 10.1039/C5CP02567B
ISI #: 000358207400008
ISSN: 1463-9076
Category: A1
Type: Journal Contribution
Validation: ecoom, 2016
Appears in Collections: Research publications

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