Recent content by goniahedron

I apologise if my question was not clear enough. It's only that by my adding of the term "direct" to "experimental evidence" led me to assume otherwise. In any case, allow me to rephrase my original question: Where can I find experimental evidence that Snell's law is correct about the different...

Where can I find direct experimental evidence that Snell's law is correct for at least three of the typical spectral colours (say RGB). Thank you.

Hi pabilbado. I've recently seen a quite interesting little video on YouTube. Here is the link I wonder what you think about it. Thank you.

The real reason for the vertical pattern in question is fundamentally linked to the same reason that is responsible for the vertical VBGYOR spectral distribution observed in subjective prismatic experiments, even though in this case it involves monochromatic light and "simple diffraction"...

Hmmm... This is an absolutely great topic for discussion, and for a number of even greater reasons. Moreover, still, when it is presented and conducted rightly it becomes one of those extraordinarily rare occasions in any scientific debate when the final theoretical conclusions, as well as the...

The answer is very simple and easily demonstrable. Alas... Anyway, the reason for the vertical pattern is that the distribution of the spectral colours in a ray of light is longitudinal. But, as I was saying, alas...