Unified theory of electron-phonon renormalization and phonon-assisted optical absorption.
We present a theory of electronic excitation energies and optical absorption spectra which incorporates energy-level renormalization and phonon-assisted optical absorption within a unified framework. Using time-independent perturbation theory we show how the standard approaches for studying vibronic...
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| Aineistotyyppi: | Journal article |
| Kieli: | English |
| Julkaistu: |
Institute of Physics Publishing
2014
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