One-dimensional quantum nanowires fertile ground for Majorana zero modes: Important step towards fault-tolerant quantum computing

One-dimensional quantum 'nanowires' - which have length, but no width or height - provide a unique environment for the formation and detection of a quasiparticle known as a Majorana zero mode, which are their own antimatter particle. A new advance in detection of these exotic quasiparticles has potential applications in fault-resistant topological quantum computers, and topological superconductivity.