Towards communication in a curved spacetime geometry

The distortion of photons propagation in a curved spacetime geometry poses a challenge for communication for Earth-to-satellite communication. Here, the distortion of localized information carriers, arising from curved spacetime geometry, as they are freely transported along a general geodesic is re...

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Bibliographic Details
Main Authors: Qasem Exirifard, Eric Culf, Ebrahim Karimi
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-021-00671-8