The Physical Principles of the Quantum Theory

2015 Reprint of 1930 Edition. Full Facsimile of the original edition. Not reproduced with Optical Recognition Software. In this classic account, based on lectures delivered at the University of Chicago, Heisenberg presents a complete physical picture of quantum theory. Quantum theory is a fundamental branch of physics which describes physical phenomena at scales typical of the quantum realm of atomic and subatomic length scales, where the action is on the order of the Planck constant. At th...