IBM Hits 99% Accuracy in Transferring Quantum Information Between Two Chips
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One of the major challenges of quantum computing is to get several processors to work together without losing the fragile information they contain. An IBM team of researchers has taken a step in that direction, by connecting two 120-cubit chips, the minimum processing unit in quantum computing, and achieving an average 99% information transfer fidelity.
IBM Hits 99% Accuracy in Transferring Quantum Information Between Two Chips
Prototype quantum computers already exist, but if we're to truly realize their full potential, they need to be significantly scaled up and stabilized – and a team of researchers from IBM just announced an important step toward this goal.
In a major breakthrough, IBM was able to transfer quantum information between chips with 99% accuracy.
IBM connects quantum chips with 'quantum channels' at 99% accuracy
IBM has reached a critical milestone for scaling quantum computers, the company announced. According to a research paper published last week, superconducting processors have been connected for the first time using multiple quantum channels with an average transfer fidelity of 99%. In addition to trying to get more qubits on a single chip, quantum computers can also be scaled up by linking multiple chips together. In this case, researchers linked…
IBM has taken an important step towards scaling quantum computers, achieving a record accuracy of 99% when transmitting quantum information between individual chips at a distance of 80 centimeters.
IBM Unveils Meter-Scale Superconducting L-Couplers: Connecting Dual 120-Qubit Processors with 99% State Transfer Fidelity
IBM Quantum has achieved a significant milestone in quantum computing with the development of meter-scale superconducting L-couplers. These couplers successfully connect two 120-qubit processors with 99% quantum state transfer fidelity. This innovation addresses crucial engineering challenges for building modular fault-tolerant quantum computers, paving the way for future advancements like the IBM Quantum Starling processor.
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