US quantum computer beats Google 100x with 5 errors per 1 million ops
The world’s most accurate quantum computer has reportedly set a new record in quantum error correction, after achieving…
Rutgers And IBM Demonstrate Real-Time Control Across 100 Qubits
Insider Brief Researchers from Rutgers, IBM and collaborating institutions demonstrated real-time quantum feedback on up to 100 qubits,…
Stanford physicists observe a quantum jump of sound for the first time
Stanford researchers have directly tracked a single quantum of mechanical vibration, or phonon, abruptly disappearing from a microscopic…
IBM’s quantum computer cuts error rates 10x in 15-minute test
IBM and University of Chicago researchers have demonstrated a quantum computing system that they say can perform a…
New quantum code reduces errors by 1,000x with 8x fewer qubits
IQM Quantum Computers has developed a new quantum error-correcting code that it says can reduce logical error rates…
AI Decoder Could Cut Quantum Errors by Up to 17×, Study Finds
Insider Brief A Harvard-led study reports that a neural network–based decoder can reduce quantum computing error rates by…
China’s new quantum computer hits stability milestone, beating Google on efficiency
Chinese researchers have taken a major step in the global race to build practical quantum computers, becoming the…
World’s largest quantum array hits 6,100 qubits at 99.98% accuracy
Quantum computers need vast numbers of qubits to solve the hardest problems in science and technology. Unlike classical…
Can Rigetti’s Recent Grants Accelerate Its Quantum Computing Roadmap?
Rigetti Computing RGTI has secured a series of significant grants over the past six months, underscoring both government…