Extended Data Fig. 1: Satellite-to-Delingha link efficiencies under different weather conditions. | Nature

Extended Data Fig. 1: Satellite-to-Delingha link efficiencies under different weather conditions.

From: Entanglement-based secure quantum cryptography over 1,120 kilometres

Extended Data Fig. 1: Satellite-to-Delingha link efficiencies under different weather conditions.The alternative text for this image may have been generated using AI.

a, The data in previous work23 was taken in different orbits during the period of 7 December 2016 to 22 December 2016. b, The data in current work was taken in different orbits during the period of 6 September 2018 to 22 October 2018. Here the change of link efficiencies on different days was caused by the weather conditions.

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