Semiconductor electron-phonon equations: A rung above Boltzmann in the many-body ladder
Starting from the ab initio many-body theory of electrons and phonons, we go through a series of well defined simplifications to derive a set of coupled equations of motion for the electronic occupations and polarizations, nuclear displacements as well as phononic occupations and coherences. These a...
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| Format: | Article |
| Language: | English |
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SciPost
2024-03-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.16.3.073 |