PT Journal
AU Shein, KV
   Zarudneva, AA
   Emel’yanova, VO
   Logunova, MA
   Chichkov, VI
   Sobolev, AS
   Zav’yalov, VV
   Lehtinen, JS
   Smirnov, EO
   Korneeva, YP
   Korneev, AA
   Arutyunov, KY
TI Superconducting microstructures with high impedance
SO Phys. Solid State
JI Phys. Solid State
PY 2020
BP 1539
EP 1542
VL 62
IS 9
DI 10.1134/S1063783420090280
DE superconducting channels; SIS; inetic inductance; tunneling contacts; high impedance
AB The transport properties of two types of quasi-one-dimensional superconducting microstructures were investigated at ultra-low temperatures: the narrow channels close-packed in the shape of meander, and the chains of tunneling contacts “superconductor-insulator-superconductor.” Both types of the microstructures demonstrated high value of high-frequency impedance and-or the dynamic resistance. The study opens up potential for using of such structures as current stabilizing elements with zero dissipation.
ER