评“石墨烯自旋阀中的磁输运”及其后续工作
介观与纳米尺度物理
2013-07-02 v4 量子气体
摘要
我们指出，文献[Ding, Zhu, and Berakdar, Phys. Rev. B {\bf 79}, 045405 (2009); {\bf 84}, 115433 (2011); Ding, Zhu, Zhang, and Berakdar, Phys. Rev. B {\bf 82}, 155143 (2010)]中的关键公式在他们所研究的扩展石墨烯系统中是无效的。本评论也给出了扩展无限系统中的正确形式。
引用
@article{arxiv.1212.3831,
title = {Comment on "Magnetotransport through graphene spin valves" and its following works},
author = {Y. Zhou and M. W. Wu},
journal= {arXiv preprint arXiv:1212.3831},
year = {2013}
}
备注
3 pages, 1 figure, to be published in PRB