28 citations · 195 across the 31 of their papers we have counts for
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cond-mat.mes-hall2010★ 2 cited
Persistent current noise
Andrew G. Semenov, Andrei D. Zaikin
We demonstrate that persistent current in meso- and nanorings may fluctuate down to zero temperature provided the current operator does not commute with the total Hamiltonian of th…
cond-mat.mes-hall2010★ 4 cited
Weak localization, Aharonov-Bohm oscillations and decoherence in arrays of quantum dots
Dmitri S. Golubev, Andrew G. Semenov, Andrei D. Zaikin
Combining scattering matrix theory with non-linear -model and Keldysh technique we develop a unified theoretical approach enabling one to non-perturbatively study the effect of…
cond-mat.mes-hall2010★ 6 cited
Fluctuations of persistent current
Andrew G. Semenov, Andrei D. Zaikin
We theoretically analyze equilibrium fluctuations of persistent current (PC) in nanorings. We demonstrate that these fluctuations persist down to zero temperature provided the curr…