3.3.3. Contributed Definitions¶
A description of each NeXus contributed definition is given. NXDL files in the NeXus contributed definitions include propositions from the community for NeXus base classes or application definitions, as well as other NXDL files for long-term archival by NeXus. Consider the contributed definitions as either in incubation or a special case not for general use. The NIAC: The NeXus International Advisory Committee is charged to review any new contributed definitions and provide feedback to the authors before ratification and acceptance as either a base class or application definition.
Models for aberrations of electro-magnetic lenses in electron microscopy.
Details of an individual aperture for electron beams.
Application definition for atom probe microscopy experiments.
Subclass of NXprocess to describe post-processing calibrations.
Component of an instrument to store or place objects and specimens.
Subclass of NXelectronanalyser to describe the electron collection column of a
State of a container holding the sample under investigation.
Container to hold different coordinate systems conventions.
Corrector for aberrations in an electron microscope.
Application definition for a ptychography experiment, compatible with CXI from version 1.6.
Deflectors as they are used e.g. in an electron analyser.
Subclass of NXprocess to describe post-processing distortion correction.
Container for components to form a controlled electron beam.
Subclass of NXinstrument to describe a photoelectron analyser.
definition for a electrostatic kicker.
Ellipsometry, complex systems, up to variable angle spectroscopy.
Characterization and session with one sample in an electron microscope.
Subclass of NXelectronanalyser to describe the energy dispersion section of a
Metadata and settings of an electron microscope for scans and images.
Container to hold NXevent_data_em instances of an electron microscope session.
Container for components of a focused-ion-beam (FIB) system.
Container for reporting a set of annular dark field images.
Container for reporting a set of images taken in bright field mode.
Container for reporting a set of back-scattered electron images.
Container for images recorded with e.g. a TV camera in the microscope chamber.
Container for reporting a set of images taken in dark field mode.
Container for reporting a set of diffraction images.
Container for reporting back-scattered electron channeling contrast images.
Electron backscatter diffraction (EBSD) Kikuchi pattern.
Container for reporting a set of images related to a ronchigram.
Container for reporting a set of secondary electron images.
Base class for storing details about a modelled shape of interaction volume.
Set of atoms of a molecular ion or fragment in e.g. ToF mass spectrometry.
Description of an electro-magnetic lens or a compound lens.
definition for a magnetic kicker.
Extension of NXpositioner to include fields to describe the use of manipulators
Details about a component as defined by its manufacturer.
This is the most general application definition for multidimensional
A container for qualifying an electron optical system.
Description of peaks, their functional form or measured support.
Metadata for laser-, voltage-, or combined pulsing triggering field evaporation.
Device to reduce an atmosphere to a controlled remaining pressure level.
definition of a quadric surface.
definition for a quadrupole magnet.
Device for reducing flight time differences of ions in ToF experiments.
Geometry and logical description of a region of data in a parent group. When used, it could be a child group to, say, NXdetector.
Describes image registration procedures.
Scan box and coils which deflect an electron beam in a controlled manner.
definition for an electrostatic separator.
This is a definition for event data from Spallation Neutron Source (SNS) at ORNL.
This is a definition for histogram data from Spallation Neutron Source (SNS) at ORNL.
definition for a solenoid magnet.
the head node for constructively defined geometry
Container for reporting a set of auger electron energy spectra.
Container for reporting a set of cathodoluminescence spectra.
Container for reporting a set of electron energy loss spectra.
Container for reporting a set of energy-dispersive X-ray spectra.
definition for a spin rotator.
Subclass of NXelectronanalyser to describe the spin filters in photoemission
A stage lab can be used to hold, align, orient, and prepare a specimen.
X-ray Photon Correlation Spectroscopy (XPCS) data (results).