New pre-print describes codes that “move” logical ancilla qubits up and down to significantly reduce the error rate ...
11don MSN
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 ...
Researchers at QuTech in Delft, The Netherlands, have developed a new chip architecture that could make it easier to test and ...
Quantum computers struggle because their qubits are incredibly easy to disrupt, especially during calculations. A new ...
The race to build reliable quantum computers is fraught with obstacles, and one of the most difficult to overcome is related ...
They combined optical tweezers with metasurfaces to trap more than 1,000 atoms, with the potential to capture hundreds of ...
By combining surface codes with lattice surgery, researchers have shown how logical qubits can be manipulated and entangled ...
Quantum computers go beyond the binary. The first desktop computer was invented in the 1960s. But computing technology has been around for centuries, says Irfan Siddiqi, director of the Quantum ...
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