Werner Heisenberg was a German physicist who is best known for formulating the Heisenberg Uncertainty Principle, which states that certain pairs of physical properties, like position and momentum, cannot be simultaneously known to arbitrary precision. This principle fundamentally challenged classical mechanics and laid the groundwork for quantum mechanics, particularly in the context of the interaction picture, which describes how quantum states evolve over time under the influence of interactions.
congrats on reading the definition of Werner Heisenberg. now let's actually learn it.