A new study published in Nature demonstrates a significant advancement in quantum computing, achieving a record level of quantum coherence in silicon-based qubits. Researchers successfully maintained a quantum state for over 10 seconds, a substantial improvement over previous benchmarks measured in milliseconds. This extended coherence time is critical for performing complex calculations and reducing error …
A new study published in Nature demonstrates a significant advancement in quantum computing, achieving a record level of quantum coherence in silicon-based qubits. Researchers successfully maintained a quantum state for over 10 seconds, a substantial improvement over previous benchmarks measured in milliseconds. This extended coherence time is critical for performing complex calculations and reducing error rates in quantum processors. The team utilized a novel method of isolating qubits from environmental noise by using highly purified silicon-28. This breakthrough suggests a more viable path toward scalable, fault-tolerant quantum computers that could leverage existing semiconductor manufacturing infrastructure. The findings represent a major step forward for quantum computing’s potential in fields like cryptography, drug discovery, and materials science. Read the full article for detailed methodology and expert commentary.
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