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New equation for deriving pure state density operators by Weyl correspondence and Wigner operator
文献类型：期刊论文
| 作者 | Xu YeJun1; Fan HongYi2; Liu QiuYu1 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2010 |
| 卷号 | 19期号:2 |
| 关键词 | GENERAL PHASE-SPACE QUANTUM-MECHANICS NONCOMMUTING OPERATORS SQUEEZED STATES CALCULUS REPRESENTATION TELEPORTATION TOMOGRAPHY THEOREM MODE density operator Weyl ordering Wigner operator quantum mechanical eigenstate |
| ISSN号 | 1674-1056 |
| 其他题名 | New equation for deriving pure statedensity operators by Weyl correspondence and Wigner operator |
| 英文摘要 | By virtue of the completeness of Wigner operator and Weyl correspondence we construct a general equation for deriving pure state density operators. Several important examples are considered as the applications of this equation, which shows that our approach is effective and convenient for deducing these entangled state representations. |
| 资助项目 | [National Natural Science Foundation of China] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:3893959 |
| 源URL | [http://119.78.100.186/handle/113462/138973]  |
| 专题 | 中国科学院近代物理研究所 |
| 作者单位 | 1.中国科学院近代物理研究所 2.中国科学技术大学 |
| 推荐引用方式 GB/T 7714 | Xu YeJun,Fan HongYi,Liu QiuYu. New equation for deriving pure state density operators by Weyl correspondence and Wigner operator[J]. CHINESE PHYSICS B,2010,19(2). |
| APA | Xu YeJun,Fan HongYi,&Liu QiuYu.(2010).New equation for deriving pure state density operators by Weyl correspondence and Wigner operator.CHINESE PHYSICS B,19(2). |
| MLA | Xu YeJun,et al."New equation for deriving pure state density operators by Weyl correspondence and Wigner operator".CHINESE PHYSICS B 19.2(2010). |
入库方式： OAI收割
来源：近代物理研究所
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