Quantinuum ranks highest in third-party evaluation by Jülich, Germany1. Executive SummaryFact: Researchers at the Jülich ...

Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error correction that could bring a large-scale quantum computer closer to ...

IBM's new chip design cuts the physical qubits needed per logical qubit from thousands to 144, slashing the hardware bill for fault tolerant quantum computing.

"Our quantum error-correcting code has a greater than 1/2 code rate, targeting hundreds of thousands of logical qubits," explains Kasai. "Moreover, its decoding complexity is proportional to the ...

The "On-the-Fly" Correction Components Needed After "30 Logical Qubits"1. Executive SummaryFact: On September 29, ...

The researchers have proven PLANAR's effectiveness on surface codes under particular noise conditions and plan to adapt it for non-planar graphs with finite genus, opening the door to broader use in ...

On Tuesday, Microsoft made a series of announcements related to its Azure Quantum Cloud service. Among them was a demonstration of logical operations using the largest number of error-corrected qubits ...

Two independent groups have experimentally demonstrated surface-code quantum error correction—an approach for remedying errors in quantum computations. Figure 1 ...

Today’s quantum computing hardware is severely limited in what it can do by errors that are difficult to avoid. There can be problems with everything from setting the initial state of a qubit to ...

The real world can be complex and unpredictable, where the behaviors of even the most steady and proven mechanisms can be fraught with unanticipated outcomes. In technological fields, scientists and ...

"Our quantum error-correcting code has a greater than 1/2 code rate, targeting hundreds of thousands of logical qubits," explains Kasai. "Moreover, its decoding complexity is proportional to the ...