31. Applications include atomic physics and neutron scattering. 32. Following his music career in 1991 he began a PhD in experimental atomic physics at the Open University. 33. In atomic physics , a germane effect exists for atoms with more than one electron shell : the effect. 34. In ordinary atomic physics , the zero-point energy is the energy associated with the ground state of the system. 35. In the spring of 1955, Hu was transferred to Beijing, to establish a research institute of atomic physics . 36. Main fields of study include plasma physics, atomic physics , nuclear structure and reactions research, biophysics and medical research. 37. In atomic physics , the bound states of an electron in a hydrogen atom show us useful examples of degeneracy. 38. At the event, Bohr was a guest lecturer and gave a series of comprehensive lectures on quantum atomic physics . 39. Rising from the center of the room, the concrete monolith reactor is a monument to 1960s state-of-the-art atomic physics . 40. Now a laser pioneer who's spent decades studying atomic physics thinks he has a simple explanation for the DIBs.