Morpurgo, A.F.A.F.MorpurgoHoll, S.S.Hollvan Wees, B.J.B.J.van WeesKlapwijk, T.M.T.M.KlapwijkBorghs, GustaafGustaafBorghs2021-09-302021-09-301997https://imec-publications.be/handle/20.500.12860/2041Ballistic transport in phase coherent 2 dimensional electron gas connected to superconducting electrodesMeeting abstract