3 papers
cond-mat.mes-hall2004
Steps towards a capacitance standard based on single-electron counting at PTB
H. Scherer, S. V. Lotkhov, G. -D. Willenberg +1
A capacitance standard based on the definition of capacitance C = Ne/U is realized when a capacitor is charged with a known number N of electrons (e is the elementary charge) and t…
cond-mat.mes-hall2001
Radio-frequency-driven motion of single Cooper pairs across the superconducting single-electron transistor with dissipative environment
A. B. Zorin, S. V. Lotkhov, S. A. Bogoslovsky +1
We report on the effect of the frequency-locked transfer of single Cooper pairs in a superconducting single-electron Al transistor embedded in a dissipative environment (on-chip Cr…
cond-mat.supr-con2000
Cooper pair tunneling in circuits with substantial dissipation: the three-junction R-pump for single Cooper pairs
A. B. Zorin, S. A. Bogoslovsky, S. V. Lotkhov +1
We propose a circuit comprising a linear array of three small-capacitance superconducting tunnel junctions with miniature resistors (R > R_Q = h/4e^2 = 6.5 kOhm) attached to the en…