The morphology of the silver films deposited and annealed on YBa2Cu3O7- δ films and the corresponding surface contact resistivities have been systematically investigated. We obtained the minimum surface contact resis...
Y98-61409-51 9913004宽带移动通信的光毫米波系统、器件和技术=Opticalmillimeter-wave systems for broadband mobile communi-cations,devices and techniques[会,英]/Braun,R.P.& Grosskopf,G.//1998 Proceedings of the Internatio...