Lectures related to Optical Methods: Fourier Filtering and Phase Contrast

Spatial Frequencies and Wave Propagation

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

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

Improving Image Contrast: Fourier Filtering Techniques

Covers optical methods for improving image contrast using Fourier filtering techniques in a 4F optical setup.

Microscopy: Imaging Systems and Techniques

Covers the fundamentals of microscopy, including lens functioning, image creation, and advanced techniques like fluorescence and super resolution.

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.

Microscopy and Imaging Systems

Covers the fundamental concepts of microscopy, explaining the need for magnification beyond the human eye and introducing advanced imaging techniques.

Beamlines: Elements of Front Ends and Optics

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

Microscopy Resolution: Understanding Diffraction Patterns

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

Microscopy Techniques: Optical Methods and Image Formation

Covers microscopy techniques, focusing on optical methods, image formation, and spectral measurements.

Electromagnetic Fields and Optics

Explores electromagnetic fields, forces, waves, optics, interference, diffraction, refraction, reflection, lenses, and instruments.

Fourier Filters: Techniques for Image Processing

Covers Fourier filtering techniques using the 4F system for image processing and enhancement.

Fourier Transformation: Optical Detection Techniques

Covers Fourier transformation and its application in optical detection using the concept of the Fourier house.

Optical Principles

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

Optical Methods in Chemistry: Microscopy, Manipulation, Spectroscopy

Explores optical methods in chemistry, covering microscopy, manipulation, and spectroscopy techniques.

Fourier Transform Applications: Image Processing Basics

Covers image processing basics, Fourier transformation, convolution, cross-correlation, and 3D reconstruction using the Radon projection theorem.

Fourier Transform: Concepts and Applications

Covers the Fourier transform, its properties, applications in signal processing, and differential equations, emphasizing the concept of derivatives becoming multiplications in the frequency domain.

Frequency Estimation (Theory)

Covers the theory of numerical methods for frequency estimation on deterministic signals, including Fourier series and transform, Discrete Fourier transform, and the Sampling theorem.

Fourier Series and Transforms: Introduction and Properties

Covers Fourier series, Fourier transforms, and convolution properties, including linearity and commutativity.

Fourier Filtering

Explores Fourier filtering principles, applications in image processing, and efficient FFT implementation.

Fourier Series: Understanding Coefficients and Periodicity

Explores Fourier series coefficients, periodicity, and series relations.