The Quantum Rodeo
Department of Energy, Office of ScienceParticles in quantum systems have many potential values, making them hard to simulate with a conventional computer. Researchers have proposed a new way to prepare energy states of a simulated quantum system using a quantum computer. Researchers first determine the energy state they are interested in creating. The quantum computer starts the system in a simplified state, then produces different combinations of how the variables evolve over time, then eliminates the energy states that don’t match researchers’ targets.