Season 1

Previous Webinars: Seminar 53: Roton Metamaterials Speaker: Martin Wegener (Karlsruhe Institute of Technology) Q & A: Abstract: Based on the pioneering work of Lev Landau and Richard Feynman, rotons were observed in inelastic neutron scattering experiments on superfluid helium in 1961. For the roton dispersion … Continue reading Season 1