"Quantum Computing Advancements: Algorithms and AI Comparison"

Researchers at RIKEN have developed a hybrid quantum-computational algorithm that can efficiently calculate atomic-level interactions in complex materials, enabling the use of smaller quantum computers or conventional ones to study condensed-matter physics and quantum chemistry. The algorithm can compile time-evolution operators at a lower computational cost, making it practical for small quantum computers. The team intends to clarify how the time-evolution operators optimized by their method can be applied to various quantum algorithms that can compute the properties of quantum materials.