Determination of Magnetic Symmetries by Convergent Beam Electron Diffraction
The episode discusses a paper titled "Determination of Magnetic Symmetries by Convergent Beam Electron Diffraction." The authors developed a method to map all one hundred twenty-five possible magnetic CBED groups to one hundred twenty-two magnetic point groups. The work provides a comprehensive dictionary between diffraction patterns and magnetic symmetry, suggesting new ways to characterize magnetically ordered materials.