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most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2010 · cond-mat.mes-hallShow all

5 papers · 2 filters

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

Hydrodynamic theory of surface excitations of three-dimensional topological insulators

N. M. Vildanov

Edge excitations of a fractional quantum Hall system can be derived as surface excitations of an incompressible quantum droplet using one dimensional chiral bosonization. Here we s…

cond-mat.mes-hall2010★ 12 cited

Detection of mechanical resonance of a single-electron transistor by direct current

Yu. A. Pashkin, T. F. Li, J. P. Pekola +6

We have suspended an Al based single-electron transistor whose island can resonate freely between the source and drain leads forming the clamps. In addition to the regular side gat…

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…