Assertion: principle | /r/HasProperty | the link
Facets:
value: between ray optics
type: OTHER
value: between the wave theory of light
type: OTHER
Source sentences:
text: Fermat's principle, also known as the principle of least time, is the link between ray optics and wave optics.
text: Fermat's principle is most familiar, however, in the case of visible light: it is the link between geometrical optics, which describes certain optical phenomena in terms of rays, and the wave theory of light, which explains the same phenomena on the hypothesis that light consists of waves.