A new study published in Nature demonstrates a significant breakthrough in quantum computing, where researchers successfully maintained quantum coherence in a silicon-based qubit for over 100 seconds at room temperature. This achievement, led by a team from the University of New South Wales, marks a critical step toward building scalable, practical quantum computers using existing semiconductor manufacturing infrastructure. The research focused on isolating and controlling the quantum state of a single phosphorus atom embedded in silicon, dramatically reducing interference from the environment. Experts note that while challenges remain in scaling to multiple, interconnected qubits, this work provides a promising pathway for integrating quantum processors with classical electronics. For the full details, read the complete article at https://sciencedaily.com/releases/2024/10/240415140812.htm.