Droplet state and the compressibility anomaly in dilute 2D electron systems
文献类型：期刊论文
| 作者 | Shi, JR ; Xie, XC |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2002 |
| 卷号 | 88期号:8 |
| 关键词 | METAL-INSULATOR-TRANSITION 2-DIMENSIONAL ELECTRON ZERO-FIELD DIMENSIONS BEHAVIOR GAS |
| ISSN号 | 0031-9007 |
| 通讯作者 | Shi, JR: Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. |
| 中文摘要 | We investigate the space distribution of carrier density and the compressibility of two-dimensional (2D) electron systems by using the local density approximation. The strong correlation is simulated by the local exchange and correlation energies. A slowly varied disorder potential is applied to simulate the disorder effect. We show that the compressibility anomaly observed in 2D systems which accompanies the metal-insulator transition can be attributed to the formation of the droplet state due to a disorder effect at low carrier densities. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36234]  |
| 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 | Shi, JR,Xie, XC. Droplet state and the compressibility anomaly in dilute 2D electron systems[J]. PHYSICAL REVIEW LETTERS,2002,88(8). |
| APA | Shi, JR,&Xie, XC.(2002).Droplet state and the compressibility anomaly in dilute 2D electron systems.PHYSICAL REVIEW LETTERS,88(8). |
| MLA | Shi, JR,et al."Droplet state and the compressibility anomaly in dilute 2D electron systems".PHYSICAL REVIEW LETTERS 88.8(2002). |
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。