Atomic engineering engineering. The atomic character could be the atomic spin (e.g. in Nuclear magnetic resonance and quantum computing applications), atomic position (e.g. Optical lattice), atomic mass (e.g. atomic power), etc. The creation of the atomic bomb by Julius Robert Oppenheimer, the "Father of the atomic bomb", is based on atomic engineering. Oppenheimer was a university professor and physicist at the University of California, Berkeley. Richard Feynman, in his famous 1959 lecture "There's Plenty of Room at the Bottom" on the trend of miniaturization, envisioned: Most practices of nanotechnology and materials science today have foci distinct from Feynman's ultimate vision of manipulating
Atomic recoil Atomic recoil Atomic recoil is the result of the interaction of an atom with an energetic elementary particle, when the momentum of the interacting particle is transferred to the atom as whole without altering non-translational degrees of freedom of the atom. It is a purely quantum phenomenon. Atomic recoil was discovered by Harriet Brooks, Canada's first female nuclear physicist. If the transferred momentum of atomic recoil is enough to disrupt the crystal lattice of the material, a vacancy defect is formed; otherwise a phonon is generated. Closely related to atomic recoil is electron recoil (see photoexcitation and photoionization), and nuclear