home.social

#wordoftheweek — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #wordoftheweek, aggregated by home.social.

  1. EM Glossary #WordOfTheWeek

    Beam: A group of particles which move, on average, in a common direction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  2. EM Glossary #WordOfTheWeek

    Beam: A group of particles which move, on average, in a common direction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  3. EM Glossary #WordOfTheWeek

    Probe Current: Electrical current which arrives at the Specimen.

    You can view the full entry here: lnkd.in/eSCrHh6H

    #EMGlossary

  4. EM Glossary #WordOfTheWeek

    Probe Current: Electrical current which arrives at the Specimen.

    You can view the full entry here: lnkd.in/eSCrHh6H

    #EMGlossary

  5. EM Glossary #WordOfTheWeek

    Pixel Size: Measure which corresponds to the dimensions represented by one Pixel.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  6. EM Glossary #WordOfTheWeek

    Pixel Size: Measure which corresponds to the dimensions represented by one Pixel.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  7. EM Glossary #WordOfTheWeek

    Extraction Voltage: Voltage which is utilised to create an electric field that draws particles from the Source.

    You can view the full entry here: emglossary.helmholtz-metadaten.de/term/em-extraction-voltage

    #EMGlossary

  8. EM Glossary #WordOfTheWeek

    Extraction Voltage: Voltage which is utilised to create an electric field that draws particles from the Source.

    You can view the full entry here: emglossary.helmholtz-metadaten.de/term/em-extraction-voltage

    #EMGlossary

  9. EM Glossary #WordOfTheWeek

    Focal Plane: Plane which is perpendicular to the optical axis and includes the Focal Point.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  10. EM Glossary #WordOfTheWeek

    Focal Plane: Plane which is perpendicular to the optical axis and includes the Focal Point.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  11. EM Glossary #WordOfTheWeek

    Electron Backscatter Diffraction Pattern: A Diffraction Pattern which is generated by Electron Backscatter Diffraction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  12. EM Glossary #WordOfTheWeek

    Electron Backscatter Diffraction Pattern: A Diffraction Pattern which is generated by Electron Backscatter Diffraction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  13. EM Glossary #WordOfTheWeek

    Kikuchi Band: Pattern of electron intensity which is (1) formed by Electron Diffraction, (2) appears as a geometrical feature in a Kikuchi Pattern, (3) is an area different in intensity compared to background, and (4) is limited on each side by a Kikuchi line.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  14. EM Glossary #WordOfTheWeek

    Kikuchi Band: Pattern of electron intensity which is (1) formed by Electron Diffraction, (2) appears as a geometrical feature in a Kikuchi Pattern, (3) is an area different in intensity compared to background, and (4) is limited on each side by a Kikuchi line.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  15. EM Glossary #WordOfTheWeek

    Kikuchi Diffraction: Electron Diffraction during which, in a sequential order, electrons of the Incident Beam are inelastically scattered, form a Point Source inside the Specimen, and leave the Specimen through Bragg Diffraction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  16. EM Glossary #WordOfTheWeek

    Kikuchi Diffraction: Electron Diffraction during which, in a sequential order, electrons of the Incident Beam are inelastically scattered, form a Point Source inside the Specimen, and leave the Specimen through Bragg Diffraction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  17. EM Glossary #WordOfTheWeek

    Incident Beam: Primary Beam before it interacts with the Specimen.

    You can view the full entry here: lnkd.in/ezyywe3R

    #EMGlossary

  18. EM Glossary #WordOfTheWeek

    Incident Beam: Primary Beam before it interacts with the Specimen.

    You can view the full entry here: lnkd.in/ezyywe3R

    #EMGlossary

  19. EM Glossary #WordOfTheWeek

    Scattering Angle: The angle which spans between the tangent of the incoming trajectory of an particle and the the tangent of the outgoing trajectory of the same particle, prior and past an instance of Scattering.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  20. EM Glossary #WordOfTheWeek

    Scattering Angle: The angle which spans between the tangent of the incoming trajectory of an particle and the the tangent of the outgoing trajectory of the same particle, prior and past an instance of Scattering.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  21. EM Glossary #WordOfTheWeek

    Focal Length: Distance which lies between the principal plane of the lens and the Focal Point along the optical axis.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  22. EM Glossary #WordOfTheWeek

    Focal Length: Distance which lies between the principal plane of the lens and the Focal Point along the optical axis.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  23. EM Glossary #WordOfTheWeek

    TEM Backscattering: Scattering which results in scattered electrons with an absolute Scattering Angle larger than 90 degrees.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  24. EM Glossary #WordOfTheWeek

    TEM Backscattering: Scattering which results in scattered electrons with an absolute Scattering Angle larger than 90 degrees.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  25. EM Glossary #WordOfTheWeek

    Beam moving time: Moving Time during which either the position or the tilt of the Beam is altered.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  26. EM Glossary #WordOfTheWeek

    Beam moving time: Moving Time during which either the position or the tilt of the Beam is altered.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  27. EM Glossary #WordOfTheWeek

    Focal Point: Point which is defined by the intersection of the optical axis and the backwards extrapolated path of a ray that (1) is tending towards infinity, (2) was parallel to the optical axis in the Incident Beam, and (3) that was deflected by an electron lens.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  28. EM Glossary #WordOfTheWeek

    Focal Point: Point which is defined by the intersection of the optical axis and the backwards extrapolated path of a ray that (1) is tending towards infinity, (2) was parallel to the optical axis in the Incident Beam, and (3) that was deflected by an electron lens.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  29. EM Glossary #WordOfTheWeek

    Tilt Correction: An imaging setting which can be used during acquisition to correct perspective distortion when imaging a tilted surface or cross section.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  30. EM Glossary #WordOfTheWeek

    Tilt Correction: An imaging setting which can be used during acquisition to correct perspective distortion when imaging a tilted surface or cross section.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  31. EM Glossary #WordOfTheWeek

    Electron Diffraction: Diffraction which is based on a propagating electron wave.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  32. EM Glossary #WordOfTheWeek

    Electron Diffraction: Diffraction which is based on a propagating electron wave.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  33. EM Glossary #WordOfTheWeek

    Electron Probe: The part of the Beam which interacts with the sample.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  34. EM Glossary #WordOfTheWeek

    Primary Beam: A Beam which is unaltered in terms of its direction after interaction with the Specimen.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  35. EM Glossary #WordOfTheWeek

    Convergence Angle: The angle which is given by the semi-opening angle of the cone in a Convergent Beam.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  36. EM Glossary #WordOfTheWeek

    Dwell Time: Time Period during which the Beam remains at one position.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  37. EM Glossary #WordOfTheWeek

    Electron Diffraction Pattern: A Diffraction Pattern which is generated from Electron Diffraction.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  38. EM Glossary #WordOfTheWeek

    Monochromatic Beam: A Beam which consists of particles of the same energy.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary

  39. EM Glossary #WordOfTheWeek

    Diffraction: A physical phenomenon during which the direction and intensity of a propagating wave is changed due to interaction with matter having structure dimensions in the order of the wavelength.

    You can view the full entry here: emglossary.helmholtz-metadaten

    #EMGlossary