Abstract
The Ewald's surfaces are an alternative way for describing differential equations, and especially wave equations. These surfaces express the realizable physical relation between the different spectral coordinates. In this Letter we investigate Ewald's surfaces in triple correlation optics. We concentrate on the general definition for the triple correlation as well as on the longitudinal degenerated case where the longitudinal coordinate is a parameter (planar triple correlation).
Original language | English |
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Pages (from-to) | 170-172 |
Number of pages | 3 |
Journal | Optics Communications |
Volume | 144 |
Issue number | 4-6 |
DOIs | |
State | Published - 15 Dec 1997 |
Externally published | Yes |