A quantum internet is the holy grail of quantum information processing, enabling the
deployment of a broad range of quantum technologies and protocols on a global scale …

Thirty years after it was first proposed, quantum teleportation remains one of the most
important protocols in quantum information and quantum technologies, enabling the …

The standard primitives of quantum computing include deterministic unitary entangling
gates, which are not natural operations in many systems including photonics. Here, we …

Quantum cryptography is arguably the fastest growing area in quantum information science.
Novel theoretical protocols are designed on a regular basis, security proofs are constantly …

Photons have been a flagship system for studying quantum mechanics, advancing quantum
information science, and develo** quantum technologies. Quantum entanglement …

This is a short overview explaining how building a large-scale, silicon-photonic quantum
computer has been reduced to the creation of good sources of 3-photon entangled states …

Quantum teleportation is one of the most important protocols in quantum information. By
exploiting the physical resource of entanglement, quantum teleportation serves as a key …

Single photons, manipulated using integrated linear optics, constitute a promising platform
for universal quantum computation. A series of increasingly efficient proposals have shown …

Graph codes play an important role in photonic quantum technologies as they provide
significant protection against qubit loss, a dominant noise mechanism. Here, we develop …

Quantum networks will enable the implementation of communication tasks with qualitative
advantages with respect to the communication networks known today. While it is expected …