Luttinger liquid with strong spin-orbital coupling and Zeeman splitting in quantum wires
Strongly Correlated Electrons
2010-06-22 v1 Mesoscale and Nanoscale Physics
Abstract
We study a one-dimensional interacting electron gas with the strong Rashba spin-orbit coupling and Zeeman splitting in a quantum well. A bosonization theory is developed for this system. The tunneling current may deviate from a simple power law which is that in an ordinary Luttinger liquid. The microscopic interacting coupling and the spin-orbital parameter may be measured by varying the external magnetic field in the tunneling experiment.
Cite
@article{arxiv.cond-mat/0403183,
title = {Luttinger liquid with strong spin-orbital coupling and Zeeman splitting in quantum wires},
author = {Yue Yu and Yuchuan Wen and Jinbin Li and Zhaobin Su and S. T. Chui},
journal= {arXiv preprint arXiv:cond-mat/0403183},
year = {2010}
}
Comments
to be published in PRB