The concept of entanglement links far-flung particles. That relationship can prove that someone is in the location they claim ...

Google quantum pioneer says encryption-breaking use cases may arrive sooner than expected, urging crypto industry to prepare now ...

Charles H. Bennett and Gilles Brassard, winners of this year’s Turing Award, spent their lives touting the advantages of the ...

Other scientists have investigated the idea of a hidden structure further. David Bohm, a 20th-century physicist, built a ...

A University of Sydney quantum physicist has developed a new approach to quantum error correction that could significantly ...

Research findings are available online in the journal Science Advances. The original story “ Physicists use pulses of light ...

Most people think of diamonds as high-end adornments. Not Ania Bleszynski Jayich. The UC Santa Barbara physicist sees ...

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

A University of Sydney quantum physicist has developed a new approach to quantum error correction - using lattice gauge ...

Overview: Quantum Physics for Beginners by Carl J. Pratt simplifies core ideas like wave-particle duality and entanglement, making it ideal for first-time reade ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...