Experimental proof of universal conductance fluctuation in quasi-one-dimensional epitaxial Bi2Se3 wires
文献类型：期刊论文
| 作者 | Matsuo, S ; Chida, K ; Chiba, D ; Ono, T ; Slevin, K ; Kobayashi, K ; Ohtsuki, T ; Chang, CZ ; He, K ; Ma, XC ; Xue, QK |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2013 |
| 卷号 | 88期号:15 |
| ISSN号 | 1098-0121 |
| 通讯作者 | Matsuo, S (reprint author), Kyoto Univ, Inst Chem Res, Uji, Kyoto 6110011, Japan. |
| 中文摘要 | We report on conductance fluctuation in quasi-one-dimensional wires made of epitaxial Bi2Se3 thin film. We found that this type of fluctuation decreases as the wire length becomes longer and that the amplitude of the fluctuation is well scaled to the coherence, thermal diffusion, and wire lengths, as predicted by conventional universal conductance fluctuation (UCF) theory. Additionally, the amplitude of the fluctuation can be understood to be equivalent to the UCF amplitude of a system with strong spin-orbit interaction and no time-reversal symmetry. These results indicate that the conductance fluctuation in Bi2Se3 wires is explainable through UCF theory. This work verifies the scaling relationship of UCF in a system with strong spin-orbit interaction. |
| 资助信息 | JSPS [GR058]; KAKENHI [23540376]; Ministry of Education, Culture, Sports, Science, and Technology of Japan [25103003] |
| 语种 | 英语 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/56988]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Matsuo, S,Chida, K,Chiba, D,et al. Experimental proof of universal conductance fluctuation in quasi-one-dimensional epitaxial Bi2Se3 wires[J]. PHYSICAL REVIEW B,2013,88(15). |
| APA | Matsuo, S.,Chida, K.,Chiba, D.,Ono, T.,Slevin, K.,...&Xue, QK.(2013).Experimental proof of universal conductance fluctuation in quasi-one-dimensional epitaxial Bi2Se3 wires.PHYSICAL REVIEW B,88(15). |
| MLA | Matsuo, S,et al."Experimental proof of universal conductance fluctuation in quasi-one-dimensional epitaxial Bi2Se3 wires".PHYSICAL REVIEW B 88.15(2013). |
入库方式： OAI收割
来源：物理研究所
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