The quantum internet is a cutting‐edge paradigm that uses the unique characteristics of quantum technology to radically alter communication networks. This new network type is …
Global-scale quantum communication links will form the backbone of the quantum internet. However, exponential loss in optical fibres precludes any realistic application beyond few …
A global quantum repeater network involving satellite-based links is likely to have advantages over fiber-based networks in terms of long-distance communication, since the …
Satellite quantum key distribution (SatQKD) intermediated by a trusted satellite in a low- Earth orbit to ground stations along the satellite's path allows remote users to connect …
Global quantum communications will enable long-distance secure data transfer, networked distributed quantum information processing, and other entanglement-enabled technologies …
C Liorni, H Kampermann, D Bruß - New Journal of Physics, 2021 - iopscience.iop.org
Long-distance entanglement is a very precious resource, but its distribution is very difficult due to the exponential losses of light in optical fibres. A possible solution consists in the use …
Advances in quantum technologies are giving rise to a revolution in the way fundamental physics questions are explored at the empirical level. At the same time, they are the seeds …
S Khatri, AJ Brady, RA Desporte, MP Bart… - npj Quantum …, 2021 - nature.com
Recent experimental breakthroughs in satellite quantum communications have opened up the possibility of creating a global quantum internet using satellite links. This approach …
Quantum key distribution (QKD) has matured in recent years from laboratory proof-of- principle demonstrations to commercially available systems. One of the major bottlenecks is …