# PLaSK User Manual

#### Page Contents

- Fourier3D.Mode Class
  - `Fourier3D.Mode`
  - Attributes
  - Descriptions
    - Attribute Details
      - `Fourier3D.Mode.k0`
      - `Fourier3D.Mode.klong`
      - `Fourier3D.Mode.ktran`
      - `Fourier3D.Mode.lam`
      - `Fourier3D.Mode.power`
      - `Fourier3D.Mode.symmetry`
      - `Fourier3D.Mode.wavelength`

# Fourier3D.Mode Class

class Fourier3D.Mode

  Detailed information about the mode.

## Attributes

`k0` | Mode normalized frequency (1/µm).
`klong` | Mode longitudinal wavevector (1/µm).
`ktran` | Mode transverse wavevector (1/µm).
`lam` | Mode wavelength (nm).
`power` | Total power emitted into the mode (mW).
`symmetry` | Mode horizontal symmetry.
`wavelength` | Mode wavelength (nm).

## Descriptions

### Attribute Details

Fourier3D.Mode.k0 = <property object>

  Mode normalized frequency (1/µm).

Fourier3D.Mode.klong = <property object>

  Mode longitudinal wavevector (1/µm).

Fourier3D.Mode.ktran = <property object>

  Mode transverse wavevector (1/µm).

Fourier3D.Mode.lam = <property object>

  Mode wavelength (nm).

Fourier3D.Mode.power = <property object>

  Total power emitted into the mode (mW).

Fourier3D.Mode.symmetry = <property object>

  Mode horizontal symmetry.

Fourier3D.Mode.wavelength = <property object>

  Mode wavelength (nm).