Title: Ultrasonic surface waves above rectangular-groove gratings
Authors: Kelders, Luc ×
Allard, Jean Fran├žois
Lauriks, Walter #
Issue Date: May-1998
Publisher: Amer inst physics
Series Title: Journal of the acoustical society of america vol:103 issue:5 pages:2730-2733
Abstract: A modal model, initially developed to modelize diffraction of electromagnetic waves by rectangular-groove gratings, is used to describe ultrasonic surface waves above the same structures in air. A simple analytical formulation which provides results comparable to the modal method is presented. Measurements performed on ultrasonic surface waves are compared to predictions obtained with the simplified formulation and the modal model. (C) 1998 Acoustical Society of America.
ISSN: 0001-4966
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Soft Matter and Biophysics
× corresponding author
# (joint) last author

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