Calculation of expectation values and matrix elements for symmetric double-well potentials. I. General theory according to phase-integral method

New numerical methods applied to solving the one-dimensional eigenvalue problem

Bruce R. Johnson · The Journal of Chemical Physics · 1977 · 613 citations

Natural Sciences, Physics, Computational Physics +12

An asymmetric double-well potential model for structural relaxation processes in amorphous materials

K. S. Gilroy, W. A. Phillips · Philosophical Magazine B · 1981 · 331 citations

Natural Sciences, Materials Science, Physics +17

Potential Function for the Inversion of Ammonia

J. D. Swalen, James A. Ibers · The Journal of Chemical Physics · 1962 · 282 citations

Natural Sciences, Chemistry, Physics +15

Accurate energy levels for the anharmonic oscillator and a summable series for the double-well potential in perturbation theory

William E. Caswell · Annals of Physics · 1979 · 210 citations · Full text

Natural Sciences, Physics, Condensed Matter Physics +13

Microwave Spectrum, Vibration—Rotation Interaction, and Potential Function for the Ring-Puckering Vibration of Trimethylene Sulfide

David O. Harris, Howard W. Harrington, A. C. Luntz et al. · The Journal of Chemical Physics · 1966 · 209 citations

Natural Sciences, Chemistry, Physics +17