A survey of important issues in quantum computing and communications
Driven by the rapid progress in quantum hardware, recent years have witnessed a furious
race for quantum technologies in both academia and industry. Universal quantum …
race for quantum technologies in both academia and industry. Universal quantum …
Entanglement-assisted quantum networks: Mechanics, enabling technologies, challenges, and research directions
Over the past few decades, significant progress has been made in quantum information
technology, from theoretical studies to experimental demonstrations. Revolutionary quantum …
technology, from theoretical studies to experimental demonstrations. Revolutionary quantum …
Advances in space quantum communications
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 …
realise a spectrum of quantum technologies. This will enable more precise sensors, secure …
Concurrent entanglement routing for quantum networks: Model and designs
Quantum entanglement enables important computing applications such as quantum key
distribution. Based on quantum entanglement, quantum networks are built to provide long …
distribution. Based on quantum entanglement, quantum networks are built to provide long …
A quantum network stack and protocols for reliable entanglement-based networks
A Pirker, W Dür - New Journal of Physics, 2019 - iopscience.iop.org
We present a stack model for breaking down the complexity of entanglement-based
quantum networks. More specifically, we focus on the structures and architectures of …
quantum networks. More specifically, we focus on the structures and architectures of …
Universal limitations on quantum key distribution over a network
We consider the distribution of secret keys, both in a bipartite and a multipartite (conference)
setting, via a quantum network and establish a framework to obtain bounds on the …
setting, via a quantum network and establish a framework to obtain bounds on the …
Demonstration of entanglement purification and swapping protocol to design quantum repeater in IBM quantum computer
Quantum communication is a secure way to transfer quantum information and to
communicate with legitimate parties over distant places in a network. Although …
communicate with legitimate parties over distant places in a network. Although …
Spooky action at a global distance: analysis of space-based entanglement distribution for the quantum internet
Recent experimental breakthroughs in satellite quantum communications have opened up
the possibility of creating a global quantum internet using satellite links. This approach …
the possibility of creating a global quantum internet using satellite links. This approach …
Practical figures of merit and thresholds for entanglement distribution in quantum networks
Before global-scale quantum networks become operational, it is important to consider how
to evaluate their performance so that they can be built to achieve the desired performance …
to evaluate their performance so that they can be built to achieve the desired performance …
Modular architectures for quantum networks
A Pirker, J Wallnöfer, W Dür - New Journal of Physics, 2018 - iopscience.iop.org
We consider the problem of generating multipartite entangled states in a quantum network
upon request. We follow a top-down approach, where the required entanglement is initially …
upon request. We follow a top-down approach, where the required entanglement is initially …