DocumentCode
3449341
Title
Ultimate Speed of Dissipative Pumping of Cooper Pairs
Author
Zorin, A.B. ; Lotkhov, S.V.
Author_Institution
Phys.-Technische Bundesanstalt, Braunschweig
fYear
2004
fDate
38139
Firstpage
552
Lastpage
553
Abstract
Ultimate speed of operation of a 3-junction superconducting cooper pair pump with local resistors (R-pump) is estimated. It is shown that due to essential damping of Josephson coupling accurate pumping is possible at relatively high frequencies as compared to the single electron pumps
Keywords
copper; resistors; superconducting junction devices; Josephson coupling accurate pumping; single electron pumps; superconducting cooper pair pump; Circuits; Damping; Electrons; Frequency; Josephson junctions; Potential well; Quantization; Quantum capacitance; Resistors; Tunneling;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location
London
Print_ISBN
0-7803-8494-6
Electronic_ISBN
0-7803-8494-6
Type
conf
DOI
10.1109/CPEM.2004.305357
Filename
4097368
Link To Document