MOIRÉ-INTERFERENCE PATTERN FORMATION ON DIFFRACTION AT CLEARANCE BETWEEN EDGE OF FINITE THICKNESS AND REFLECTING SURFACE
ITMO University; Associate professor
A. N. Ivanov
ITMO University;
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Abstract. A model is analyzed of moiré-interference pattern formation on diffraction at clearance between edge of finite thickness and plane reflecting surface. A relation between the edge thickness and the fringe shape is derived
Keywords:
diffraction, moiré fringes, measurement
