In certain crystals, quasiparticles called Weyl fermions emerge from the collective quantum behaviour of electrons. However, these quasiparticles typically coexist with undesired conventional ...

Quantum sensors can be used to reveal a surprising new mechanism for converting light into electricity in Weyl semimetals, Boston College Assistant Professor of Physics Brian Zhou and colleagues ...

Earlier this month the Mathematics Institute at Uppsala University hosted a conference called Categorification in Algebra and Topology, clearly a theme close to our collective heart. As yet there are ...