Double Slit with an Einstein-Podolsky-Rosen Pair

• URL: http://arxiv.org/abs/2001.07168v1
• Date: Mon, 20 Jan 2020 16:50:44 GMT
• Title: Double Slit with an Einstein-Podolsky-Rosen Pair
• Authors: Bar Y. Peled, Amit Te'eni, Danko Georgiev, Avishy Carmi and Eliahu Cohen
• Abstract summary: We present some new quantitative relations between entanglement and local interference within symmetric and asymmetric double-double-slit scenarios. We tie up the notions of distinguishability, predictability, coherence and visibility while drawing some specific connections between them.
• Score: 0.8399688944263841
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: In this somewhat pedagogical paper we revisit complementarity relations in bipartite quantum systems. Focusing on continuous variable systems, we examine the influential class of EPR-like states through a generalization to Gaussian states and present some new quantitative relations between entanglement and local interference within symmetric and asymmetric double-double-slit scenarios. This approach is then related to ancilla-based quantum measurements, and weak measurements in particular. Finally, we tie up the notions of distinguishability, predictability, coherence and visibility while drawing some specific connections between them.

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