On the analytical solutions of the Hamiltonian of a Frenkel exciton for the lattice of a regular polyhedral cluster

V. V. Rotkin, S. F. Kharlapenko

Research output: Contribution to journalArticle

Abstract

The Coulomb Hamiltonian of a small-radius exciton on a cluster whose atoms occupy the sites of a group lattice is studied. The spectrum of Frenkel excitons can be obtained analytically for definite modes by the methods of harmonic analysis of the lattice Hamiltonian. The carbon cluster C60 with icosahedral symmetry is given as an example.

Original languageEnglish (US)
Pages (from-to)606-610
Number of pages5
JournalJETP Letters
Volume68
Issue number7
DOIs
StatePublished - Dec 1 1998

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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