DPCSignal1D#

class pyxem.signals.DPCSignal1D(*args, **kwargs)[source]#

Bases: Signal1D

Note: this signal will be removed in pyxem version 1.0.0. All the functionality has been moved to the BeamShift class. Convert this signal to the BeamShift class using the DPCSignal.to_beamshift() function.

Signal for processing differential phase contrast (DPC) acquired using scanning transmission electron microscopy (STEM).

The signal assumes the data is 2 dimensions, where the signal dimension is the probe position, and the navigation dimension is the x and y disk shifts.

The first navigation index (s.inav[0]) is assumed to the be x-shift and the second navigation is the y-shift (s.inav[1]).

Attributes

Methods

DPCSignal1D.to_beamshift()

Get BeamShift signal from the DPCSignal.