The quantum low-density parity check (QLDPC) codes, the “holy grail” of quantum error correction research and development for 30 years, have a breakthrough ...
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Quantum error correction codes enable efficient scaling to hundreds of thousands of qubits
"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 ...
New QLDPC code family unlocks highly efficient quantum operations with lower physical qubit requirements VANCOUVER, British Columbia--(BUSINESS WIRE)--In an industry first, Photonic Inc. has ...
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From spin glasses to quantum codes: Researchers develop optimal error correction algorithm
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 ...
Hartmut Neven and colleagues present the newest generation of a superconducting quantum processing chip architecture, called Willow, which is capable of quantum error correction below the critical ...
Add Yahoo as a preferred source to see more of our stories on Google. Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error ...
The company’s forthcoming quantum processor, IBM Starling, was unveiled today, with officials saying it promises efficiency without burdensome overhead. IBM ...
A new quantum computer designed by Pritzker School of Molecular Engineering researchers uses “reconfigurable atoms,” or qubits that are mobile, making them able ...
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