Friedrich, Bretislav Molecular Physics, Fritz Haber Institute, Max Planck Society;
PhysRevA.91.022111.pdf (Verlagsversion), 2MB
Schmidt, B., & Friedrich, B. (2015). Supersymmetry and eigensurface topology of the spherical quantum pendulum. Physical Review A, 91(2): 022111. doi:10.1103/PhysRevA.91.022111.