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Exploring Energy-Time Entanglement Using Geometric Phase

arXiv
Authors: Anand Kumar Jha, Mehul Malik, Robert W. Boyd

Year

2017

Paper ID

25107

Status

Preprint

Abstract Read

~2 min

Abstract Words

81

Citations

N/A

Abstract

Using the signal and idler photons produced by parametric downconversion, we report an experimental observation of a violation of the Bell inequality for energy and time based purely on the geometric phases of the signal and idler photons. We thus show that energy-time entanglement between the signal and idler photons can be explored by means of their geometric phases. These results may have important practical implications for quantum information science by providing an additional means by which entanglement can be manipulated.

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  • Using the signal and idler photons produced by parametric downconversion, we report an experimental observation of a violation of the Bell inequality for energy and time based...

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