Entanglement Holonomies.
Entanglement Holonomies.
复制标题
纠缠完整律。
DOI:
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
L. Susskind
中科院分区:
文献类型:
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作者:
B. Czech;L. Lamprou;L. Susskind
We introduce a quantum notion of parallel transport between subsystems of a quantum state whose holonomies characterize the structure of entanglement. In AdS/CFT, entanglement holonomies are reflected in the bulk spacetime connection. When the subsystems are a pair of holographic CFTs in an entangled state, our quantum transport measures Wilson lines threading the dual wormhole. For subregions of a single CFT it is generated by the modular Berry connection and computes the effect of the AdS curvature on the transport of minimal surfaces. Our observation reveals a new aspect of the spacetime-entanglement duality and yet another concept shared between gravity and quantum mechanics.