Two-photon absorption in five-membered heteroaromatic oligomers
1999 (English)In: Optics Communications, ISSN 0030-4018, E-ISSN 1873-0310, Vol. 168, no 1, 297-303 p.Article in journal (Refereed) Published
Structure-to-property relations for the two-photon absorption intensities of oligothiophenes, oligopyrroles, and oligofurans have been studied using ab initio response theory. Power law dependences of the two-photon absorption intensities with respect to the length of the oligomers have been revealed, and localization lengths at which the intensities are completely dominated by one single state are found.
Place, publisher, year, edition, pages
1999. Vol. 168, no 1, 297-303 p.
Aromatic polymers, Electron absorption, Oligomers, Photons, Polymeric membranes, Five-membered heteroaromatic oligomers, Optical materials
IdentifiersURN: urn:nbn:se:kth:diva-198821DOI: 10.1016/S0030-4018(99)00250-3ScopusID: 2-s2.0-0032683316OAI: oai:DiVA.org:kth-198821DiVA: diva2:1058693
QC 201612222016-12-212016-12-212016-12-22Bibliographically approved