Zobrazeno 1 - 3
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pro vyhledávání: '"S. L. Pohlen"'
Publikováno v:
Physical Review B. 57:R11073-R11076
Publikováno v:
Applied Physics Letters. 74:2884-2886
We have developed a cryogenic voltage amplifier using GaAs metal semiconductor field effect transistors and coupled it to a superconducting single-electron transistor (SET) inside a dilution refrigerator. With this amplifier, we could extend the maxi
Publikováno v:
Physica B: Condensed Matter. :1812-1813
The Josephson–quasiparticle (JQP) current cycle in the superconducting single-electron transistor (SET) involves both resonant Cooper-pair and quasiparticle-tunneling. We have measured the JQP current cycle for SETs with the charging energy Ec rang