Over the past few decades, significant progress has been made in quantum information
technology, from theoretical studies to experimental demonstrations. Revolutionary quantum …

Quantum information processing exploits the quantum nature of information. It offers
fundamentally new solutions in the field of computer science and extends the possibilities to …

In quantum mechanics, a fundamental law prevents quantum communications to
simultaneously achieve high rates and long distances. This limitation is well known for point …

The second quantum revolution brings with it the promise of a quantum internet. As the first
quantum network hardware prototypes near completion new challenges emerge. A …

Quantum entanglement enables important computing applications such as quantum key
distribution. Based on quantum entanglement, quantum networks are built to provide long …

Quantum information and communication technology will lead us to the new era of ultra‐fast
and absolute‐secure networks. With the emergence of quantum supremacy on the horizon …

The vision of a quantum internet is to fundamentally enhance Internet technology by
enabling quantum communication between any two points on Earth. While the first …

To fully unleash the potentials of quantum computing, several new challenges and open
problems need to be addressed. From a routing perspective, the optimal routing problem, ie …

Quantum networks build on entanglement and quantum measurement to achieve tasks that
are beyond the reach of classical systems. Using quantum effects, we can detect the …

Entangled quantum communication is advancing rapidly, with laboratory and metropolitan
testbeds under development, but to date there is no unifying Quantum Internet architecture …