Temporal distinguishability in Hong-Ou-Mandel interference for harnessing high-dimensional frequency entanglement

Abstract High-dimensional quantum entanglement is currently one of the most prolific fields in quantum information processing due to its high information capacity and error resilience. A versatile method for harnessing high-dimensional entanglement has long been hailed as an absolute necessity in th...

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Bibliographic Details
Main Authors: Yuanyuan Chen, Sebastian Ecker, Lixiang Chen, Fabian Steinlechner, Marcus Huber, Rupert Ursin
Format: Article
Language:English
Published: Nature Portfolio 2021-12-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-021-00504-0