Inductiva - Chantal Roth on Fundamental Physical Models
It's interesting to see how much physics can be realised in a fundamental model of some kind of elastic medium, and seeing her models animated like this is really eye-opening. See also Marek Danielewski and Chantal Roth on Quaternionic Foundations of Quantum Mechanics and Pierre Agostini - The Genesis of an Attosecond Pulse Train.
My comments:
38:13 One reason it's "just mathematical" is that there is no a priori basis for the broken symmetry. These harmonics only have meaning in the context of the atom being bound in some larger structure, like a molecule of buckminsterfullerene. If you were to try to build an "ontological" model on the basis of some continuous elastic material substrate then you would need to make some choice about how these spherical symmetries are broken before you could have an "atom" with specific properties. So your atoms would have to be individually created in some relative orientations with others. This really gets to the reason why I don't think a purely material theory will explain anything. I think you need some organisation in addition to just a material substrate.
56:03 I just learned about branched flow today, and it is a beautiful example of semi-chaotic resonance in a random continuous medium. See the recent Action Lab video. [Also at 1:20:16 on the idea of Scrödinger about Bragg scattering]
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