Papageorgiou, Ecole Polytechnique Federale de Lausanne - Stabilizing polarons opens up new physics:
https://phys.org/news/2022-10-stabilizing-polarons-physics.html
#EPFL #Polarons #Electrons #Phonons #DensityFunctionalTheory #DFT #Crystal #Physics
PHYS.ORG
Stabilizing polarons opens up new physics Physicists at EPFL have developed a formulation to solve the longstanding problem of electron self-interaction when studying polarons—quasiparticles produced by electron-phonon interactions in materials. The work can lead to unprecedented calculations of polarons in large systems, systematic studies of large sets of materials, and molecular dynamics evolving over long time periods.
0 condivisioni
1167 Views