The field of magnonics is seen as a path to better information processing technology. The basic idea is to use magnons, the quanta of spin waves, as information carriers. Magnonic Bose-Einstein condensates, with their unique properties, are of particular interest and could serve as a crucial entity. They can be generated at room temperature, enable wave-based computational applications such as quantum classical qubit computation, and are spatially localized due to their zero-group velocity. We will discuss the transport properties of magnon BECs via the excitation of magnon supercurrents and address the application potential.
Burkard Hillebrands (Kaiserslautern-Landau): Transport phenomena in Bose–Einstein magnon condensates
Foto: Barbara Mair