Acoustics, Weyl, and chiral transport

Weyl semimetals in an external field exhibit a number of interesting transport phenomena. Here we show how we can induce pseudo-magnetic and electric fields in acoustics, how they modify the transport of acoustic energy and what we can learn from these systems for electronic transport in Weyl semimetals. Moreover, we demonstrate on a concrete model how one can capitalize on Weyl physics to create platform 9 3/4 at King's Cross station.