Quantum mechanics shows that particles in our universe do not have fixed properties like everyday objects. They exist in a state of superposition until a disturbance forces them to "choose" ...

The team achieved a record-breaking coherence time of 12.6 seconds—the longest ever for hyperfine qubits in an optical ...

The Q4 2025 upgrade promises to increase Ethereum's data capacity eightfold, adding tougher defenses, and new developer tools ...

This article explores how our understanding of the universe has evolved—from the scale of everyday experience down to the ...

Caltech physicists report they have created the largest qubit array assembled to-date: 6,100 neutral-atom qubits trapped in a ...

Dan Blumenthal & collaborators work to translate various functions of current cold-atom quantum experiments to a more portable and deployable form From The UCSB Current article "Chip-scale cold atom ...

Caltech scientists have built a record-breaking array of 6,100 neutral-atom qubits, a critical step toward powerful ...

Physicists at Caltech have now taken a major step in that direction. They created the largest qubit array ever assembled, 6,100 neutral-atom qubits, held in place by lasers. Until now, similar arrays ...

Quantum computers will need large numbers of qubits to tackle challenging problems in physics, chemistry, and beyond. Unlike ...

An array of 6100 ultracold caesium atoms controlled by lasers is the largest collection of qubits ever assembled, and ...