• 主题
高级搜索  >
历史搜索 清空历史
首页> 中文期刊> 《中国物理：英文版》 >Quantum steerability of two qubits mediated by one-dimensional plasmonic waveguides

Quantum steerability of two qubits mediated by one-dimensional plasmonic waveguides

         
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We study the dynamics of the quantum steering between two separated qubits trapped in a one-dimensional plasmonic waveguide.By numerical methods,we calculate the quantum steerability and other quantum correlations,i.e.,entanglement,discord,and coherence,for both cases with and without laser driving fields.It is found that steerability may exhibit a sudden disappearance and sudden reappearance phenomenon.Specifically,there exist time windows with no steerability but finite entanglement.The effects of plasmon wavenumber and the distance between the two qubits on steerability are also examined.Furthermore,we show that quantum steerability is tunable by adjusting the laser driving fields.

著录项

相似文献

  • 中文文献
  • 外文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号