JMP  Vol.2 No.8 , August 2011
Coupling Interactions and Trapped Effects for a Triple-Well Potential
ABSTRACT
Weak and strong coupling interactions and trapped effects have always played a significant role in understanding physical and chemical properties of materials. Triple-well anharmonic potential may be modeled for interpretation of energy spectra from the nuclear to macro molecular systems, and also crystalline systems. Exact periods of a trapped particle in each well of the potential are explicitly derived. For the extended Duffing system, it is predicted that infinite series of both frequency and spatial trajectory approach to exact results in the limit of weak-coupling cases (g→0).

Cite this paper
nullS. Aydın and M. Şimşek, "Coupling Interactions and Trapped Effects for a Triple-Well Potential," Journal of Modern Physics, Vol. 2 No. 8, 2011, pp. 898-907. doi: 10.4236/jmp.2011.28106.
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