All Categories (1-1 of 1)

1. Topological Materials as Platforms for New Particles and Electromagnetic Responses

   Online Presentations | 06 Jun 2019 | Contributor(s):: Joel Moore

   We then turn to how topological Weyl and Dirac semimetals can show unique electromagnetic responses; we argue that in linear response the main observable effect solves an old problem via the orbital moment of Bloch electrons, and how in nonlinear optics there should be a new quantized effect,...