The researchers used a one-atom quantum computer to simulate real molecules over time – Notiulti [Spanish]

Quantum Computing | Molecular Simulation | Scientific Breakthrough

By Notiulti | Read the full article in Spanish

Scientists have made a groundbreaking advancement in quantum computing by using a single-atom quantum computer to simulate molecular behavior. When molecules absorb light, they undergo incredibly complex and rapid transformations at the atomic level – changes that happen in less than a billionth of a second. Traditional computers struggle to model these intricate quantum processes due to the immense computational power required.

The research team developed an innovative approach using a trapped ion quantum computer, which can manipulate individual atoms within an electromagnetic field. By using a unique technique called mixed QUDIT-Boson simulation, they were able to slow down and observe molecular interactions that normally occur too quickly for human perception. They successfully simulated three different molecules – Allene, Butatriene, and Pyrazine – demonstrating how these molecules change when exposed to light.

What makes this research particularly exciting is its potential for future scientific discoveries. The researchers believe that by scaling up their method to just 20-30 ions, they could simulate chemical systems far beyond the capabilities of current supercomputers. This breakthrough could accelerate advancements in drug development, clean energy research, and our fundamental understanding of chemical processes that drive life itself.

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