Study of Superfluid 3He under nanoscale confinement: A new approach to the investigation of superfluid 3He Films
We review recent experiments in which superfluid 3He has been studied under highly controlled confinement in nanofluidic sample chambers. We discuss the experimental challenges and their resolution. These methods open the way to a systematic investigation of the superfluidity of 3He films, and the surface and edge excitations of topological superfluids. Â© 2014 Springer Science+Business Media New York.