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.
The post IBM Unveils Meter-Scale Superconducting L-Couplers: Connecting Dual 120-Qubit Processors with 99% State Transfer Fidelity appeared first on Quantum Computing Report .