Digital secrets are protected by encryption, which converts meaningful data into an unintelligible form. If quantum computers ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

Sun Chao. Chinese company Origin Quantum's self-developed fourth-generation "Origin Wukong-180" superconducting quantum computer of ...

Scientists at the Institute of Physics at the Chinese Academy of Sciences have directly observed and controlled prethermalisation – a temporary yet critical transition state in quantum systems. The ...

US, China Escalate Quantum Race With Rival Investment Drives. Shares of key Chinese quantum computing companies have surged ...

HEIFEI -- Chinese scientists have developed a programmable quantum computing prototype called "Jiuzhang 4.0" that has set a new world record for optical quantum information technology, according to a ...

RSA encryption is a major foundation of digital security and is one of the most commonly used forms of encryption, and yet it operates on a brilliantly simple premise: it's easy to multiply two large ...

Jiuzhang 4.0 manipulates and detects up to 3,050 photons simultaneously—more than twelve times the 255 photons achieved by its predecessor, Jiuzhang 3.0, which itself held the world record.

The smart money appears to agree on the best way to invest in quantum computing. Seven billionaires are betting big on one ...