Lectures related to Spatial Frequencies and Wave Propagation

Wave Optics: Wave Phenomena & Interference

Explores wave propagation, diffraction, interference, and Young's double-slit experiment.

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.

Beamlines: Elements of Front Ends and Optics

Explores the basic elements of optics theory, edge diffraction, and limits to focusing light.

Electromagnetic Waves: Reflection, Refraction, and Interference

Explores electromagnetic waves, wave optics, interference, and diffraction phenomena in experimental physics II.

Optical Methods: Fourier Filtering and Phase Contrast

Discusses optical methods, focusing on Fourier filtering techniques and phase contrast microscopy for analyzing and enhancing image quality.

Introduction to Optics: Light and Waves

Introduces fundamental optics concepts, covering refraction, reflection, interference, polarization, and more, exploring the behavior of light in different media.

Optical Principles

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

Electromagnetic Waves: Principles and Applications

Covers the principles of electromagnetic waves, including wave interference and diffraction.

Wave-Matter Interaction: Diffraction and Diffusion Phenomena

Discusses wave-matter interactions, focusing on diffraction and diffusion phenomena, including principles of reflection, refraction, and the significance of X-ray interactions.

Diffraction Basics II: Rules and Applications

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

Electromagnetic Waves and Optics

Covers the fundamentals of electromagnetic waves and optics, including interference phenomena, diffraction, refraction, and reflection of light.

Diffraction: Fraunhofer and Fourier Transform

Covers the concepts of diffraction and Fourier transform relationship in Fraunhofer regime.

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.

Fourier transforms: Light-matter interaction

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

Electromagnetic Waves: Theory & Applications

Explores electromagnetic waves, Maxwell's equations, circuits, and wave propagation through different media.

Beam Optics: Introduction and Applications

Covers beam optics, Gaussian beams, and wavefront curvature in various applications.

Reciprocal Lattice: Diffraction Basics III

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

Electromagnetic Waves and Optics

Covers electromagnetic fields, wave optics, wave interference, diffraction, induction, historical debates on light theories, the electromagnetic spectrum, and wave superposition.

Radiation and Antennas

Explores interference, reflection, diffraction, fog effects, antennas, noise, EIRP, and link assessment in radiation and antennas.