Quantum team links 13 qubits while keeping photons intact
A research team has achieved genuine entanglement across 13 qubits without destroying the photons involved. The result could help address a major hurdle in scaling up quantum computers. The approach preserves the light particles used in the process.
The story concerns a central difficulty in quantum computing: connecting many qubits through entanglement. According to the available report, a team achieved true entanglement across 13 qubits while the photons involved survived the procedure. Keeping those light particles intact is presented as important because the result may help overcome a barrier to making quantum computers larger. The headline highlights both the scale of the linked qubit group and the fact that the light particles were not lost.
If the result holds up, it could matter most to researchers and engineers trying to build larger quantum systems. They may gain a way to connect more qubits without losing the photons used in the process. Over time, broader society could benefit if such advances lead to more capable quantum computers, but practical effects remain uncertain and likely distant. The immediate impact may be limited to the specialized quantum research community.