Electron-lattice relaxation, and soliton structures and their interactions in polyenes
Density matrix renormalisation group calculations of a suitably parametrised model of long polyenes (polyacetylene oligomers), which incorporates both long range Coulomb interactions and adiabatic lattice relaxation, are presented. The triplet and 2Ag states are found to have a 2-soliton and 4-solit...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1999
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