Alice & Bob Develops ‘Elevator Codes’ to Slash Error Rates on Cat Qubit Quantum Computers

New pre-print describes codes that “move” logical ancilla qubits up and down to significantly reduce the error rate ...

Surgery for quantum bits: Bit-flip errors corrected during superconducting qubit operations

Quantum computers hold great promise for exciting applications in the future, but for now they keep presenting physicists and engineers with a series of challenges and conundrums. One of them relates ...
Ars Technica

Amazon uses quantum “cat states” with error correction

Following up on Microsoft’s announcement of a qubit based on completely new physics, Amazon is publishing a paper describing a very different take on quantum computing hardware. The system mixes two ...
Mena FN

Alice & Bob Develops 'Elevator Codes' To Slash Error Rates On Cat Qubit Quantum Computers

(MENAFN- EIN Presswire) EINPresswire/ -- Alice & Bob, a global leader in fault-tolerant quantum computing, today announced a new way to reduce bit flip errors by“moving” logical ancilla qubits up and ...