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LuminescenceSpectrum

oxiphysics_materials::optical

Struct LuminescenceSpectrum 

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pub struct LuminescenceSpectrum {
    pub peak_ev: f64,
    pub fwhm_ev: f64,
    pub quantum_yield: f64,
}
Expand description

Photoluminescence spectrum model.

Models a single emission peak as a Lorentzian lineshape with a given centre energy, full-width-at-half-maximum (FWHM), and quantum yield.

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§peak_ev: f64

Peak emission energy (eV).

§fwhm_ev: f64

Full width at half maximum (eV).

§quantum_yield: f64

Internal quantum yield η ∈ [0, 1].

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impl LuminescenceSpectrum

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pub fn new(peak_ev: f64, fwhm_ev: f64, quantum_yield: f64) -> Self

Construct a photoluminescence spectrum.

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pub fn intensity(&self, e_ev: f64) -> f64

Lorentzian spectral intensity at photon energy e_ev.

Normalised so that the peak equals quantum_yield.

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pub fn sample(&self, e_min: f64, e_max: f64, n: usize) -> Vec<(f64, f64)>

Evaluate the spectrum over a uniform energy grid from e_min to e_max with n points.

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pub fn integrated_intensity(&self, e_min: f64, e_max: f64, n: usize) -> f64

Integrated PL intensity (numerical trapezoid over sample).

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impl Clone for LuminescenceSpectrum

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fn clone(&self) -> LuminescenceSpectrum

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for LuminescenceSpectrum

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

Formats the value using the given formatter. Read more
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impl Copy for LuminescenceSpectrum

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.