Paper
1 December 1991 Whenever two beams interfere, one fringe equals one wave in the plane of interference, always
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Abstract
A tutorial on the subject of interferometer fringe scaling factors is offered. Various approaches are pursued in the hope of reaching a broad audience. The distinction between fringes and waves is established and maintained, and a procedure for interpreting interferograms is provided. Scale factors for various cases are shown.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ray Williamson "Whenever two beams interfere, one fringe equals one wave in the plane of interference, always", Proc. SPIE 1527, Current Developments in Optical Design and Optical Engineering, (1 December 1991); https://doi.org/10.1117/12.48656
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Cited by 1 scholarly publication.
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KEYWORDS
Wavefronts

Interferometers

Optical engineering

Optical design

Reflection

Surface finishing

Laser optics

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