Energy-Entanglement Relation for Quantum Energy Teleportation

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080500226 添加于 2010-02-10 16:24 80 次阅读 | 0 个评论收藏到我的文库| 导出该文献

作者
Hotta M
摘要
Protocols of quantum energy teleportation (QET), while retaining causality and local energy conservation, enable the transportation of energy from a subsystem of a many-body quantum system to a distant subsystem by local operations and classical communication through ground-state entanglement. We prove two energy-entanglement inequalities for a minimal QET model. These relations help us to gain a profound understanding of entanglement itself as a physical resource by relating entanglement to energy as an evident physical resource.
详细资料
- 关键词: quant-ph
- 文献种类: Journal Article
学科领域自然科学 » 物理学
标签
teleportation entanglement
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