Diffraction: Fraunhofer and Fourier Transform

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Fourier Optics: Wavefront Analysis

Explores Fourier optics, diffraction principles, Fourier analysis, and the application of Fourier transform in optics.

Microscopy Resolution: Understanding Diffraction Patterns

Explores microscopy resolution through diffraction patterns of various apertures and the use of spatial filters.

Diffraction Basics II: Rules and Applications

Explores the rules of interference and diffraction patterns, including Young's experiment and Bragg's law.

Microscopy: Resolution

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

Spatial Frequencies and Wave Propagation

Explores spatial frequencies, wave propagation, diffraction phenomena, and optical filtering techniques.

Fourier transforms: Light-matter interaction

Explores Fourier and Laplace transforms in materials science, focusing on light-matter interaction, diffraction patterns, and crystal properties.

Microscopy Resolution: Understanding Rayleigh Criteria

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

Reciprocal Lattice: Diffraction Basics III

Explores the reciprocal lattice, diffraction patterns, and atomic structure extraction.

Fourier Transform: Diffusion Equation

Explores the derivation of the diffusion equation using Fourier transforms and discusses the significance of Dirac delta functions in mathematical analysis.

Dynamical Scattering: Electron Diffraction

Explores dynamical scattering in electron diffraction, discussing challenges in interpreting diffraction patterns and applications in crystal defect imaging and phase discrimination.