What is Quantum Science?

Quantum Information Sciences & Technology (QIST) is transforming how we process information and solve complex problems. Introducing QIST concepts in K-12 education prepares students for cutting-edge careers and strengthens Colorado’s position as a technology leader.

Quantum science usually refers to the study of how the very small particles in nature work, and work together to create the world around us. At these tiny scales, the theory of classical physics fails to capture all of the physics of atoms, electrons, and molecules. For example, classical physics doesn’t have any math that predicts real phenomena like entanglement or superposition. We also need quantum science to understand how measurement and randomness works with particles like electrons or photons. When scientists developed the theories of quantum science, we were able to use this knowledge to build technologies like GPS, semiconductor chips, and MRI.