Related papers: Stable transmission of high-dimensional quantum states over a 2 km multicore fiber

Stable transmission of high-dimensional quantum states over a 2 km multicore fiber

URL: http://arxiv.org/abs/2001.11226v1
Date: Thu, 30 Jan 2020 09:19:36 GMT
Title: Stable transmission of high-dimensional quantum states over a 2 km multicore fiber
Authors: Beatrice Da Lio, Davide Bacco, Daniele Cozzolino, Nicola Biagi, Tummas Napoleon Arge, Emil Larsen, Karsten Rottwitt, Yunhong Ding, Alessandro Zavatta, and Leif Katsuo Oxenl{\o}we
Abstract summary: We prove how path encoded high-dimensional quantum states can be reliably transmitted over a 2 km long multicore fiber. We take advantage of a phase-locked loop system guaranteeing a stable interferometric detection.
Score: 45.82374977939355
License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Abstract: High-dimensional quantum states have already settled their advantages in different quantum technology applications. However, their reliable transmission in fiber links remains an open challenge that must be addressed to boost their application, e.g. in the future quantum internet. Here, we prove how path encoded high-dimensional quantum states can be reliably transmitted over a 2 km long multicore fiber, taking advantage of a phase-locked loop system guaranteeing a stable interferometric detection.

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