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Next: 4.7 Phonons from DFPT+U Up: 4 Using PHonon Previous: 4.5 Calculation of electron-phonon interaction   Contents

4.6 Phonons for two-dimensional crystals

The extension of DFPT to two dimensional crystals, in particular gated two-dimensional heterostructure, s described in the following paper:

T. Sohier, M. Calandra, and F. Mauri, Phys. Rev. B 96, 075448 (2017), https://doi.org/10.1103/PhysRevB.96.075448

See example PHonon/example/example17/.