Title :
Use of optical data processing techniques for surface roughness studies
Author :
Ribbens, W.B. ; Lazik, G.L.
Abstract :
A report is given of preliminary work on a process of studying surface roughness of materials. The technique analyzes the statistics of the Fourier components of the surface roughness and uses conventional optical data processing procedures.
Keywords :
Circuits; Data processing; Degradation; Inductance measurement; Operational amplifiers; Optical amplifiers; Optical filters; Optical materials; Rough surfaces; Surface roughness;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1968.6693
