Concerted efforts are underway to establish an infrastructure for a global quantum Internet to
realise a spectrum of quantum technologies. This will enable more precise sensors, secure …

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 …

We report what is believed to be the first example of fully continuous, 24-hour vertical
monitoring of atmospheric optical turbulence. This is achieved using a novel instrument, the …

Quantum key distribution (QKD) offers future proof security based on fundamental laws of
physics. Long-distance QKD spanning regions such as the United Kingdom (UK) may …

Global quantum communications will enable long-distance secure data transfer, networked
distributed quantum information processing, and other entanglement-enabled technologies …

We present the results from a Monte Carlo computer simulation of adaptive optics (AO) pre-
compensated laser uplink propagation through the Earth's atmospheric turbulence from the …

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 gained a lot of attention over the past few years, but the
implementation of quantum security applications is still challenging to accomplish with the …

Nowadays, succeeding safe communication and protection-sensitive data from
unauthorized access above public networks are the main worries in cloud servers. Hence, to …

Distributing entanglement over long distances is one of the central tasks in quantum
networks. An important problem, especially for near-term quantum networks, is to develop …