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Quantum Science and Technology
Quantum science emerged from studies of the smallest objects in nature. Today, it promises to deepen our understanding of the universe and deliver groundbreaking technology, from quantum computers to ultra-precise measuring devices to next-generation materials, with many of these advances happening at Caltech. Learn about the basic concepts underlying the field of quantum science, including superposition, entanglement, and the uncertainty principle. Discover how quantum principles and our understanding of them have been harnessed to benefit society and catalyze new research across disciplines.