 Intensity of Optical Absorption by Excitons by Roger James Elliott

ID: intensity-of-optical-absorption-by-excitons-by-roger-james-elliott

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Intensity of Optical Absorption by Excitons by Roger James Elliott by

Codex  0 Created 2026-10-20 Updated 2026-11-05

journals.aps.org/pr/abstract/10.1103/PhysRev.108.1384

The primary theory treats near-edge optical absorption using the effective-mass exciton model. It distinguishes direct transitions from phonon-assisted indirect ones and predicts bound lines below the free-pair continuum.

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