Natural frequencies Quantum theory 10 Magnetic field effects 6 Polarization 6 Resonance 6 Spectrum analysis 6 Algorithms 4 Bottles 4 Boundary conditions 4 Computational methods 4 Diamagnetism 4 Efficiency distributions 4 Electric coils 4 Electromagnetic fields 4 Electronic wave functions 4 Even- and odd-mode 4 Hypermagnetizability 4 ISM: supernova remnants 4 Image analysis 4 Magnetic anisotropy 4 Magnetic shielding 4 Magnetic susceptibility 4 Maxwell equations 4 Molecular dynamics 4 Molecules 4 Nonlinear response 4 Nuclear magnetic resonance 4 Nuclear magnetic shielding 4 Numerical results 4 Optical resolving power 4