English

Dynamic localization and Coulomb blockade in quantum dots under AC pumping

Mesoscale and Nanoscale Physics 2009-11-10 v1

Abstract

We study conductance through a quantum dot under Coulomb blockade conditions in the presence of an external periodic perturbation. The stationary state is determined by the balance between the heating of the dot electrons by the perturbation and cooling by electron exchange with the cold contacts. We show that Coulomb blockade peak can have a peculiar shape if heating is affected by dynamic localization, which can be an experimental signature of this effect.

Keywords

Cite

@article{arxiv.cond-mat/0406500,
  title  = {Dynamic localization and Coulomb blockade in quantum dots under AC pumping},
  author = {D. M. Basko and V. E. Kravtsov},
  journal= {arXiv preprint arXiv:cond-mat/0406500},
  year   = {2009}
}

Comments

Accepted by Phys. Rev. Lett.

R2 v1 2026-07-22T11:04:37.962Z