QuEra partners with three of nine DOE Quantum Chemistry Program teams—led by Lawrence Berkeley, Livermore & Phasecraft—to aim ...

For decades, digital security has relied on encryption to protect bank accounts, private messages, government information and ...

When light hits a tiny defect embedded in a solid material like diamond or silicon carbide, it can kick the defect's ...

Xanadu reduces the cost of quantum computer 'table lookups' by about a quarter—a trick to write 2 bits into 1 qubit, still a ...

The bigger danger may not be a quantum attack today, but encrypted data stolen today and unlocked years later.

The warning from Coinbase highlights the urgent need for the cryptocurrency industry to address quantum security ...

This research utilizes Monte Carlo sampling with projected entangled-pair states to model quantum annealing on 3D lattices, ...

With the spread of AI, demand for GPUs has ballooned, and NVIDIA has become more than just a semiconductor manufacturer; it ...

Bitcoin's quantum debate extends beyond safer signatures: a conditional 10-block sweep tests how dormant coins could move and ...

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

High-risk cryptographic applications must be quantum-safe by the end of 2030; medium-risk ones by the end of 2035.

The Alliance is preparing quantum-resilient communications. Its most urgent problem is protecting information that could ...