Phys.org  July 23, 2018 To detect Majorana fermions researchers in China used non-equilibrium Green’s function method, analyzed the current across a topological Josephson junction and related current noises, revealing the relation between the existence of Majorana fermions and non-equilibrium current noise. In condensed matter physics, zero-energy Majorana fermions obey non-abelian statistics, and can be used in fault-tolerant topological quantum computation… read more. TECHNICAL ARTICLE