Struct ShellResolvedChannels 

pub struct ShellResolvedChannels { /* private fields */ }

A valence channel and inner-shell channels, each with its own optical ELF (module docs).

Implementations

impl ShellResolvedChannels

pub fn new( valence: SinglePolePenn, shells: Vec<(InnerShell, OpticalElf)>, ) -> Result<Self, ElectronDataError>

Channels from a valence model and one optical ELF per inner shell, kept in the given order. The shell models take the valence model’s Fermi energy, tolerance and exchange setting. Each binding energy must be finite and positive, each shell’s ELF must start at or above its binding energy, and a (Z, subshell) may not repeat.

pub fn valence(&self) -> &SinglePolePenn

The valence model.

pub fn inner_shells(&self) -> &[InnerShell]

The inner-shell channels, in the order given.

pub fn shell_model(&self, i: usize) -> &SinglePolePenn

The model of inner shell i (its own ELF, the valence settings).

pub fn inverse_imfps( &self, energy_ev: f64, ) -> Result<ChannelInverseImfp, ElectronDataError>

The channel-resolved inverse IMFP at kinetic energy energy_ev above the Fermi level: the valence model’s λ⁻¹, and for shell i SinglePolePenn::imfp_and_stopping_with_binding of its model with its binding energy (module docs).

pub fn diimfps_per_m_ev( &self, energy_ev: f64, loss_ev: f64, ) -> Result<ChannelDiimfp, ElectronDataError>

The channel-resolved DIIMFP at kinetic energy energy_ev and loss loss_ev (SinglePolePenn::diimfp_with_binding_per_m_ev per channel).

pub fn sample_channel( &self, energy_ev: f64, loss_ev: f64, u: f64, ) -> Result<Option<Channel>, ElectronDataError>

The channel of a loss loss_ev at kinetic energy energy_ev, for a uniform variate u in [0, 1): each channel with probability proportional to its DIIMFP there, the inner shells first in order, then valence. None if every channel’s DIIMFP is zero there. Deterministic in its arguments.

pub fn secondary_energy_ev(&self, channel: Channel, loss_ev: f64) -> Option<f64>

The kinetic energy W = ω - B handed to the secondary electron by an inner-shell loss loss_ev, eV (dV2022 eqs. (32), (34)); None for the valence channel (its secondary energy depends on the band structure, see electron::secondary) and below the edge.

Trait Implementations

impl Clone for ShellResolvedChannels

fn clone(&self) -> ShellResolvedChannels

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ShellResolvedChannels

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.