Phonons in one dimension: waves on a mass-spring chain

Описание к видео Phonons in one dimension: waves on a mass-spring chain

Setting up and solving a classical equation of motion for the displacement of the nth particle in a 1D mass-spring chain, then spending some time interpreting the results.

About me: I studied Physics at the University of Cambridge, then stayed on to get a PhD in Astronomy. During my PhD, I also spent four years teaching Physics undergraduates at the university. Now, I'm working as a private tutor, teaching Physics & Maths up to A Level standard.

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