Density response of the warm dense electron gas beyond linear response theory: Excitation of harmonics
In a recent letter, Dornheim et al. [Phys. Rev. Lett. 125, 085001 (2020)PRLTAO0031-900710.1103/PhysRevLett.125.085001] have investigated the nonlinear density response of the uniform electron gas in the warm dense matter regime. More specifically, they have studied the cubic response function at the...
| Hoofdauteurs: | , , , , |
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| Formaat: | Artikel |
| Taal: | English |
| Gepubliceerd in: |
American Physical Society
2021-09-01
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| Reeks: | Physical Review Research |
| Online toegang: | http://doi.org/10.1103/PhysRevResearch.3.033231 |