Rectification of displacement currents in an adiabatic electron pump
P. W. Brouwer
Abstract
Rectification of ac displacement currents generated by periodic variation of two independent gate voltages of a quantum dot can lead to a dc voltage linear in the frequency. The presence of this rectified displacement current could account for the magnetic field symmetry observed in a recent measurement on an adiabatic quantum electron pump by Switkes et al. [Science 283, 1905 (1999)].
Create a lesson
Related papers
Dynamical Keldysh model for colored noise and finite relaxation rate
F. Z. Bendjeddou, D. V. Efremov, M. N. Kiselev
When Molecular Dimerization Induces Magnetic Bi-Stability at the Metal-Organic Interface
Rouzhaji Tuerhong, Franck Ngassam, Mebarek Alouani et al.
Anisotropic g-tensor and strong spin-orbit interaction of holes in hexagonal germanium nanowires
Anirban Das, Baksa Kolok, Dániel Varjas et al.
Signature of chiral anomaly in a graphene-based heterostructure
Ivan S. Sokolov, Dmitry V. Averyanov, Oleg E. Parfenov et al.
Nonlinear Interaction and Topological Selection Rules in two Skyrmion Merging: Emergence of Skyrmionium Textures
M. Al Busaidi, T. Hakioglu, R. Sbiaa
Multi-Channel Non-Abelian Edge Pumping via Multi-Degeneracy Encircling
Qingyang Mo, Jiacheng Sun, Zhongfu Li et al.