Ground-to-satellite quantum teleportation

@article{Ren2017GroundtosatelliteQT,
  title={Ground-to-satellite quantum teleportation},
  author={Ji-Gang Ren and Ping Xu and Hai-Lin Yong and Liang Zhang and Shengkai Liao and Juan Yin and Weiyue Liu and Wenqi Cai and Meng Yang and Li Li and Kui-Xing Yang and Xuan Han and Yongsheng Yao and Ji Li and Haifeng Wu and Song Wan and Lei Liu and Ding-Quan Liu and Yaowu Kuang and Zhi He and Peng Shang and Cheng Guo and Ruifeng Zheng and Kai Tian and Zhen-Cai Zhu and Nai-Le Liu and Chaoyang Lu and Rong Shu and Yu-Ao Chen and Cheng-Zhi Peng and Jian-Yu Wang and Jian-Wei Pan},
  journal={Nature},
  year={2017},
  volume={549},
  pages={70-73}
}
An arbitrary unknown quantum state cannot be measured precisely or replicated perfectly. However, quantum teleportation enables unknown quantum states to be transferred reliably from one object to another over long distances, without physical travelling of the object itself. Long-distance teleportation is a fundamental element of protocols such as large-scale quantum networks and distributed quantum computation. But the distances over which transmission was achieved in previous teleportation… 
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