Effects of environmental parameters to total, quantum and classical correlations
文献类型：期刊论文
| 作者 | Chan, WL ; Cao, JP ; Yang, D ; Gu, SJ |
| 刊名 | JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
 |
| 出版日期 | 2007 |
| 卷号 | 40期号:40页码:12143 |
| ISSN号 | 1751-8113 |
| 中文摘要 | We quantify the total, quantum and classical correlations with entropic measures, and quantitatively compare these correlations in a quantum system, as exemplified by a Heisenberg dimer which is subjected to the change of environmental parameters: temperature and nonuniform external field. Our results show that the quantum correlation may exceed the classical correlation at some nonzero temperatures, though the former is rather fragile than the latter under thermal fluctuation. The effect of the external field to the classical correlation is quite different from the quantum correlation. |
| 收录类别 | SCI |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/36704]  |
| 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 | Chan, WL,Cao, JP,Yang, D,et al. Effects of environmental parameters to total, quantum and classical correlations[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,2007,40(40):12143. |
| APA | Chan, WL,Cao, JP,Yang, D,&Gu, SJ.(2007).Effects of environmental parameters to total, quantum and classical correlations.JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,40(40),12143. |
| MLA | Chan, WL,et al."Effects of environmental parameters to total, quantum and classical correlations".JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 40.40(2007):12143. |
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。