Reciprocal Lattice: Diffraction Basics III

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Deviation from Bragg scattering

Covers electron diffraction theory, Bragg's law, reciprocal lattice, Ewald sphere, and weak-beam dark-field imaging.

Dynamical scattering: double diffraction

Delves into double diffraction in dynamical scattering, showcasing diffraction spots for forbidden planes and the Ewald sphere/reciprocal lattice.

Microscopy Resolution: Understanding Rayleigh Criteria

Explains microscopy resolution using Abbe's theory and Rayleigh criterion.

Kinematical Scattering: Bloch Wave Theory and Applications

Discusses kinematical scattering from crystal lattices and introduces Bloch wave theory for two-beam diffraction applications.

Bragg's law: Transmission Microscopy

Explains Bragg's law in Transmission Electron Microscopy, focusing on the relationship between wavelength, crystal lattice spacing, and diffraction angle.

Optical Principles

Covers fundamental principles of ray and wave optics, including reflection, interference, diffraction, and spectroscopy.

Advanced Optics: Bragg Gratings

Covers the principles of Bragg gratings on a surface and the existence of different diffraction orders.

Microscopy: Resolution

Covers properties of the Fourier Transform and diffraction patterns in microscopy.

Crystal Structure: Diffraction and Bragg's Law

Explores diffraction principles for observing atomic arrangements and determining crystal structures in solids.

Diffraction and Interference: Waves Phenomena

Explores diffraction, interference, X-ray diffraction, and light diffusion efficiency.