finesse.detectors.camera

Detectors for capturing images, slices and single pixels of a beam.

The camera types are split into two categories (CCDs and ComplexCameras) based on the mathematical implementation shown in Camera Equations.

Classes

CCD(name, *args, **kwargs)	Camera for measuring the intensity of a beam, \(I = |E(x,y)|^2\), where the unscaled x and y coordinate arrays used are xdata and ydata, respectively.
CCDCamera(name, *args, **kwargs)	Abstract type for cameras which detect pixel intensity.
CCDPixel(name, *args, **kwargs)	Camera for measuring the intensity of a beam, \(I = |E(x,y)|^2\), at a single point.
CCDScanLine(name, *args, **kwargs)	Camera for measuring the intensity of a beam, \(I = |E(x,y)|^2\), along a 1D slice.
Camera(name, *args, **kwargs)	Base camera class.
ComplexCamera(name, *args, **kwargs)	Abstract type for cameras which detect pixel amplitude and phase.
FieldCamera(name, *args, **kwargs)	Camera for detecting the full image of the beam in terms of amplitude and phase.
FieldPixel(name, *args, **kwargs)	Camera for detecting a single pixel of the beam in terms of the amplitude and phase.
FieldScanLine(name, *args, **kwargs)	Camera for detecting a slice of the beam in terms of amplitude and phase.
Image(xlim, ylim, npts, dtype)	Data structure representation of an image.
Pixel(x, y, dtype)	Data structure representation of a pixel of an image.
ScanLine(npts, dtype[, x, y, xlim, ylim])	Data structure representation of a slice of an image.