tracedistanceofremotestatepreparationthroughnoisychannels
文献类型：期刊论文
| 作者 | Chen Aixi1; Li Jiahua2; Jin Lixia2 |
| 刊名 | communicationsintheoreticalphysics
 |
| 出版日期 | 2005 |
| 卷号 | 43期号:4页码:631 |
| ISSN号 | 0253-6102 |
| 英文摘要 | In this paper, we study remote state preparation (RSP) by w state through noisy channels. The trace distance is used to describe how close the original state is to the output state. Studies show the trace distance is a function of decohenrence rates and angles of the state to be prepared. At the same time, we investigate the influence of different types of noises on the trace distance and find the various types of noises have different degrees of influence on the trace distance for a definite qubit. We also study changes of the trace distance against polar and azimuthal angles. |
| 语种 | 英语 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/18164]  |
| 专题 | 中国科学院武汉物理与数学研究所 |
| 作者单位 | 1.中国科学院武汉物理与数学研究所 2.华中科技大学 |
| 推荐引用方式 GB/T 7714 | Chen Aixi,Li Jiahua,Jin Lixia. tracedistanceofremotestatepreparationthroughnoisychannels[J]. communicationsintheoreticalphysics,2005,43(4):631. |
| APA | Chen Aixi,Li Jiahua,&Jin Lixia.(2005).tracedistanceofremotestatepreparationthroughnoisychannels.communicationsintheoreticalphysics,43(4),631. |
| MLA | Chen Aixi,et al."tracedistanceofremotestatepreparationthroughnoisychannels".communicationsintheoreticalphysics 43.4(2005):631. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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