title: Measurements of 3D relative locations of particles by Fourier Interferometry Imaging (FII).
abstract: In a large number of physical systems formed of discrete particles, a key parameter is the relative distance between the objects, as for example in studies of spray evaporation or droplets micro-explosion. This paper is devoted to the presentation of an approach where the relative 3D location of particles in the control volume is accurately extracted from the interference patterns recorded at two different angles. No reference beam is used and only ten (2 + 8) 2D-FFT have to be computed.
authors.affiliation: UMR 6614/CORIA, CNRS/Université et INSA de Rouen, Departement Optique & Laser, BP 8, 76800 Saint Etienne du Rouvray, France.
authors.forename: Paul
authors.initials: P
authors.lastname: Briard
authors.forename: Sawitree
authors.initials: S
authors.lastname: Saengkaew
authors.forename: Xuecheng
authors.initials: X
authors.lastname: Wu
authors.forename: Siegfried
authors.initials: S
authors.lastname: Meunier-Guttin-Cluzel
authors.forename: Linghong
authors.initials: L
authors.lastname: Chen
authors.forename: Kefa
authors.initials: K
authors.lastname: Cen
authors.forename: Gérard
authors.initials: G
authors.lastname: Grehan
mesh_terms: D005583:Fourier Analysis; D021621:Imaging, Three-Dimensional / Q000295:instrumentation / Q000379:methods*; D007368:Interferometry / Q000295:instrumentation / Q000379:methods*; D008962:Models, Theoretical; D015903:Moire Topography / Q000295:instrumentation / Q000379:methods*; D014835:Volatilization