jaxrts.free_free.dielectric_function_RPA_no_damping

jaxrts.free_free.dielectric_function_RPA_no_damping(k: Quantity, E: Quantity, chem_pot: Quantity, T: Quantity, unsave: bool = False) → Quantity[source]

The the dielectric function without damping (i.e., in the limit nu → 0) from Bonitz’s ‘dielectric theory’ script, Eqn 1.120 and Eqn 1.122, assuming a Fermi function for the particles’ velocity distribution.

Parameters:

  • k (Quantity) – Length of the scattering number (given by the scattering angle and the energies of the incident photons (unit: 1 / [length]).

  • E (Quantity) – The energy shift for which the free electron dynamic structure is calculated.

  • chem_pot (Quantity) – The chemical potential in units of energy.

  • T (Quantity) – The plasma temperature in Kelvin.

Returns:

Quantity – The full dielectric function (complex number)

Examples using jaxrts.free_free.dielectric_function_RPA_no_damping

Showing the relevance of the Born Mermin Approximation

Showing the relevance of the Born Mermin Approximation