A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

KEEQuant today announced the launch of its commercial-grade chip-scale QKD technology, marking a major advance in ...

Quantum key distribution (QKD) exploits the intrinsic properties of quantum mechanics to enable the secure exchange of cryptographic keys between distant parties. By utilising quantum states of light, ...

IonQ (NYSE: IONQ), the leading quantum platform company, today announced that it has successfully deployed the technology ...

MicroCloud Hologram Inc. has announced a groundbreaking proposal for a high-dimensional quantum key distribution (QKD) protocol that utilizes quantum Fourier transform and quantum-controlled NOT gate ...

The race to deploy quantum-level security has gone extra-terrestrial, and global companies in the financial sector should take note. A Singapore-based company named SpeQtral is leading the effort to ...

The ability to send quantum information securely, known as quantum key distribution, is one of the most practical (if ...

Korean researchers have successfully established the world’s first “Measurement Protection (MP)” theory that enables stable Quantum Key Distribution (QKD) without need for measurement correction of ...

GENEVA, Jan. 22, 2025 /CNW/ -- ID Quantique (IDQ), a global leader in Quantum-Safe solutions and Quantum Communications, today announced that its high-performance Clavis XG series, has become the ...

The National Security Agency's advisory on Quantum Key Distribution (QKD) and Quantum Cryptography (QC) identifies five ...

Quantum computing is no longer science fiction. As quantum systems inch closer to cryptographically relevant capability, telcos—guardians of the world’s most sensitive data flows—must decide how to ...