Title : 
Evaluation of Gaussian Beam Theory as a Tool in Modeling Scanned Ultrasonic Measurements
         
        
            Author : 
Newberry, B.P. ; Gray, T.A. ; Thompson, R.B.
         
        
        
        
        
        
            Keywords : 
Frequency; Optical diffraction; Optical reflection; Optical refraction; Pistons; Probes; Solids; Testing; Ultrasonic transducers; Ultrasonic variables measurement;
         
        
        
        
            Conference_Titel : 
IEEE 1984 Ultrasonics Symposium
         
        
            Conference_Location : 
Dallas, Texas, USA
         
        
        
            DOI : 
10.1109/ULTSYM.1984.198436