Publication Details:
Journal or Publication Title:
Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես
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Title:
The Focusing of a Wave Superposition Field Generated by a System of Coherent Point Sources
Creator:
Corporate Creators:
National Polytechnic University of Armenia
Subject:
Uncontrolled Keywords:
diffraction ; focusing ; Fresnel pattern
Coverage:
Abstract:
The paper discusses the problem of a superposition wave field created by a system of coherent point sources. For the general case, the conditions for a point amplification of the superposition field are found. The focusing problem is discussed for a system of point sources located on circles with centers lying on the same straight line parallel to the planes of the circles.