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The Excitonic Molecule
234
Citations
32
References
1973
Year
Excited State PropertyVibronic InteractionHole-hole SeparationEngineeringPhysicsNatural SciencesApplied PhysicsOverlap FunctionExcitation Energy TransferPhysical ChemistryExcitonic MoleculeComputational ChemistryQuantum ChemistryChemistryElectronic Excited StateElectronic StructureSpectra-structure CorrelationLinear Chain Compound
The binding energy of the excitonic molecule is calculated as a function of electron-to-hole mass ratio and of anisotropy in the hole bands. A variational wave function is used which is a product of a Hylleraas and Ore correlated excition function and an overlap function of the hole-hole separation. The results are tabulated for CuCl, CuBr, ${\mathrm{Cu}}_{2}$O, and for a number of II-VI compounds.
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