Experimental distillation of bi-partite polarization entanglement using polarizing Mach-Zehnder interferometers
Quantum Physics
2018-08-22 v1 Optics
Abstract
Entanglement distillation is the process of concentrating entanglement from a given quantum state. We present a technique for distillation of bi-partite polarization entanglement using interferometry. This technique can be optimized to extract maximal entanglement from any pure or mixed entangled state. A model for this method is presented and in particular we present experimental results for pure states when using polarizing Mach-Zehnder interferometers. These experimentally distilled states always demonstrate an increased violation of Bell's inequality.
Keywords
Cite
@article{arxiv.1805.07014,
title = {Experimental distillation of bi-partite polarization entanglement using polarizing Mach-Zehnder interferometers},
author = {Chithrabhanu Perumangatt and Tang Zong Sheng and Alexander Ling},
journal= {arXiv preprint arXiv:1805.07014},
year = {2018}
}
Comments
4 figures