Three-dimensional speckle measurements with a diffraction grating.
A method to measure three-dimensional displacements through a speckle technique is proposed. This measurement is possible by adding a diffraction grating to the classical bidimensional Burch experimental setup. The principle is described and results are discussed.
Henao
R
R
Medina
F
F
Rabal
H J
HJ
Trivi
M
M