SEARCH Articles Figures Tables Excess population nuclear spin states Hydrogen nuclear spin states Magnetic anisotropy nuclear spin states Nuclear Decay Induced Excited Spin State Nuclear Decay Induced Excited Spin State Trapping Nuclear magnetic resonance spectroscopy energy difference between spin states Nuclear spin Nuclear spin solid-state interactions Nuclear spin states Nuclear spin states Nuclear spins states, energy Ortho nuclear spin state Para nuclear spin state Population densities, of nuclear spin states Solid-State Interactions of Nuclear Spins Solid-state nuclear magnetic magic angle spinning Transitions between the nuclear spin quantum states - NMR technique