A new study published in Nature demonstrates a significant breakthrough in quantum computing, where researchers successfully maintained quantum coherence in a multi-qubit system for over one minute at room temperature. This achievement, which involved precisely controlling electron spins in silicon carbide, marks a major step toward practical quantum computers that don’t require extreme cryogenic cooling. The extended coherence time is critical for performing complex calculations and error correction. While challenges in scaling up the number of qubits remain, the research provides a promising pathway for developing more accessible and powerful quantum technologies. Read the full article here: https://sciencedaily.com/releases/2024/05/240529000123.htm