A new study published in Nature demonstrates a significant advance in quantum computing, where researchers successfully maintained a state of quantum coherence for over 100 seconds at room temperature. This marks a substantial improvement over previous records, which were typically measured in fractions of a second and required extreme cooling. The breakthrough was achieved using a novel material based on engineered diamond defects, specifically nitrogen-vacancy centers. The extended coherence time is a critical step toward making quantum computers more practical and scalable for real-world applications, as it allows for more complex calculations to be performed before quantum information is lost. For the full details and technical analysis, read the complete article at https://sciencedaily.com/releases/2023/10/231018115642.htm.