Optical spectroscopy study on CeTe3: Evidence for multiple charge-density-wave orders
文献类型：期刊论文
| 作者 | Hu, BF ; Zheng, P ; Yuan, RH ; Dong, T ; Cheng, B ; Chen, ZG ; Wang, NL |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2011 |
| 卷号 | 83期号:15 |
| ISSN号 | 1098-0121 |
| 关键词 | SMTE3 |
| 通讯作者 | Hu, BF (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | We performed optical spectroscopy measurement on a single crystal of CeTe3, a rare-earth-element tri-telluride charge-density-wave (CDW) compound. The optical spectra are found to display very strong temperature dependence. In addition to a large and pronounced CDW energy gap that is already present at room temperature, as observed in earlier studies, the present measurement revealed the formation of another energy gap at a smaller energy scale at low temperature. The second CDW gap removes the electrons near E-F, which undergo stronger scattering. The study yields evidence for the presence of multiple CDW orders or strong fluctuations in the light rare-earth-element tri-telluride. |
| 资助信息 | National Science Foundation of China; Chinese Academy of Sciences; Ministry of Science and Technology of China |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/50360]  |
| 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 | Hu, BF,Zheng, P,Yuan, RH,et al. Optical spectroscopy study on CeTe3: Evidence for multiple charge-density-wave orders[J]. PHYSICAL REVIEW B,2011,83(15). |
| APA | Hu, BF.,Zheng, P.,Yuan, RH.,Dong, T.,Cheng, B.,...&Wang, NL.(2011).Optical spectroscopy study on CeTe3: Evidence for multiple charge-density-wave orders.PHYSICAL REVIEW B,83(15). |
| MLA | Hu, BF,et al."Optical spectroscopy study on CeTe3: Evidence for multiple charge-density-wave orders".PHYSICAL REVIEW B 83.15(2011). |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。