Numerical Calculation of Soliton Transport in Trans-polyacetylene Under an External Electric Field
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Abstract
Soliton dynamics is simulated for trans-polyacetylene single-chain systems using the Su-Schrieffer-Heeger (SSH) model with an additional part to include an external electric field. It is shown that the soliton moves along the chain with a constant speed when an external electric field is applied.
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