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 …

Photonic quantum technologies represent a promising platform for several applications,
ranging from long-distance communications to the simulation of complex phenomena …

Entanglement of light and multiple vibrations is a key resource for multichannel quantum
information processing and memory. However, entanglement generation is generally …

We propose a conceptual design for a quantum blockchain. Our method involves encoding
the blockchain into a temporal GHZ (Greenberger–Horne–Zeilinger) state of photons that do …

Blockchains have gained substantial attention from academia and industry for their ability to
facilitate decentralized trust and communications. However, the rapid progress of quantum …

Efficient verification of pure quantum states in the adversarial scenario is crucial to many
applications in quantum information processing, such as blind measurement-based …

Networks composed of independent sources of entangled particles that connect distant
users are a rapidly developing quantum technology and an increasingly promising test-bed …

Blockchain technology has been prominent recently due to its applications in
cryptocurrency. Numerous decentralized blockchain applications have been possible due to …

Conference key agreement (CKA) is a cryptographic effort of multiple parties to establish a
shared secret key. In future quantum networks, generating secret keys in an anonymous way …

Bipartite and multipartite entangled states are of central interest in quantum information
processing and foundational studies. Efficient verification of these states, especially in the …