Entanglement of two-level atoms above graphene

被引：0
|
作者：
Nemilentsau, Andrei [1 ]
Hassani, Seyyed Ali [1 ]
Hanson, George [1 ]
Hughes, Stephen [2 ]
机构：
[1] Univ Wisconsin, Dept Elect Engn, Milwaukee, WI 53201 USA
[2] Queens Univ, Dept Phys Engn Phys & Astr, Kingston, ON, Canada
来源：
2015 9th European Conference on Antennas and Propagation (EuCAP) | 2015年
关键词：
coupling; entanglement; two-level atom; graphene;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Using the quantum master equation, we demonstrate entanglement of two-level atoms (TLAs) over graphene. Graphene, acting as a structured photonic reservoir, significantly modifies the spontaneous decay rate of a TLA, and is rigorously incorporated into the formalism through the classical electromagnetic Green dyadic. Moreover, entanglement between the TLAs can be improved compared to the vacuum case, due to coupling of the TLAs to TM surface plasmons on graphene. Dynamics of TLAs can be further controlled by graphene biasing.
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页数：4
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