Theory of optical absorption in<i>trans</i>-polyacetylene containing solitons
J. Tinka GammelLaboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853J. A. KrumhanslLaboratory of Atomic and Solid State Physics, Cornell University, Ithaca, New York 14853
1981en
ABI
Annotatsiya
We present a theoretical study of the effects of $M$ widely separated solitons on the optical-absorption spectra of trans-polyacetylene ${(\mathrm{CH})}_{x}$. We show that the interband optical absorption is the same as with no solitons present minus a small correction proportional to the soliton density. We also consider the resonant Raman scattering in the presence of solitons.
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