Power dependence of electric dipole spin resonance
Mesoscale and Nanoscale Physics
2013-08-02 v1
Abstract
We develop a formalism of electric dipole spin resonance (EDSR) based on slanting magnetic field, where we especially investigate the microwave amplitude dependence. With increasing microwave amplitude, the Rabi frequency increases linearly for a spin confined in a harmonic potential. How- ever, when the spin is confined in the double-well potential, the Rabi frequency shows sub-linear dependence with increasing the microwave amplitude.
Keywords
Cite
@article{arxiv.1308.0071,
title = {Power dependence of electric dipole spin resonance},
author = {Yasuhiro Tokura and Toshihiro Kubo and William John Munro},
journal= {arXiv preprint arXiv:1308.0071},
year = {2013}
}
Comments
4 pages, conference paper of APPC12