39 citations · 46 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2025★ 3 cited
Polarons with arbitrary nonlinear electron-phonon interaction
Stefano Ragni, Tomislav Miškić, Thomas Hahn +5
We develop an exact computational method based on numerical X-propagators for solving polaron models with arbitrary nonlinear couplings of local vibration modes to the electron den…
cond-mat.other2024★ 4 cited
Analytic method for quadratic polarons in nonparabolic bands
Serghei N. Klimin, Jacques Tempere, Matthew Houtput +4
Including the effect of lattice anharmonicity on electron-phonon interactions has recently garnered attention due to its role as a necessary and significant component in explaining…
cond-mat.mtrl-sci2018★ 39 cited
Diagrammatic Monte Carlo study of the Fröhlich polaron dispersion in 2D and 3D
T. Hahn, S. Klimin, J. Tempere +2
We present results for the solution of the large polaron Fröhlich Hamiltonian in 3-dimensions (3D) and 2-dimensions (2D) obtained via the Diagrammatic Monte Carlo (DMC) method. Our…