A new study published in Nature demonstrates a significant breakthrough in quantum computing, where researchers successfully maintained quantum coherence for over one second at room temperature. This achievement, a hundredfold increase over previous records, was made possible by using a novel material based on silicon carbide with engineered defects. The extended coherence time is critical for performing complex calculations and error correction, bringing fault-tolerant quantum computers closer to reality. The researchers emphasize that while scaling up to a full quantum computer remains a challenge, this work provides a foundational step toward more practical and accessible quantum technologies. Read the full article at: https://sciencedaily.com/releases/2024/05/240529123456.htm