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arXiv · 1408.3820

An intuitive introduction to the concept of spatial coherence

Héctor Rabal·Nelly L. Cap·Eduardo Grumel·Marcelo Trivi
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Abstract

The concept of spatial coherence is usually hard to be understood the first time that it is studied. We propose here a fully intuitive geometric description that does not contain mathematical difficulties and permits to understand how a Young Fringes system is obtained with a source not spatially coherent. It is based in a very simple experiment that permits the detection of spatial coherence in a scene. Experimental results are shown.

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Héctor Rabal, Nelly L. Cap, Eduardo Grumel, Marcelo Trivi. 2014-08-17. An intuitive introduction to the concept of spatial coherence. https://arxiv.org/abs/1408.3820

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