Stable biexcitons in conjugated polymers

Fangyeong Guo, M. Chandross, S. Mazumdar

Research output: Contribution to journalArticle

48 Citations (Scopus)

Abstract

Theoretical evidence for stable biexcitons are found within the Coulomb-correlated model for -conjugated polymers, for realistic Coulomb interaction parameters. High energy picosecond photoinduced absorption, not anticipated within one-electron theories of -conjugated polymers, is explained as a transition from the optical exciton to the biexciton.

Original languageEnglish
Pages (from-to)2086-2089
Number of pages4
JournalPhysical Review Letters
Volume74
Issue number11
DOIs
Publication statusPublished - 1995 Jan 1

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polymers
excitons
electrons
interactions
energy

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Guo, Fangyeong ; Chandross, M. ; Mazumdar, S. / Stable biexcitons in conjugated polymers. In: Physical Review Letters. 1995 ; Vol. 74, No. 11. pp. 2086-2089.
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Stable biexcitons in conjugated polymers. / Guo, Fangyeong; Chandross, M.; Mazumdar, S.

In: Physical Review Letters, Vol. 74, No. 11, 01.01.1995, p. 2086-2089.

Research output: Contribution to journalArticle

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