SPIE - Education Understanding Diffractive Optics SC1071

The course covers the fundamental principles of diffraction phenomena. It also includes numerous applications of diffractive components in optical and photonics systems, and covers recent developments and trends in the field, Attendees will be presented with optical field distributions and graphs to develop a qualitative understanding of diffraction and to establish the basis for fundamental relations and important trends. Attendees will also learn the important terminology employed in the field of diffractive optics. A comprehensive overview of the main types of diffractive optical components will be provided, including phase plates, diffraction gratings, binary optics, diffractive kinoforms, stepped-diffractive surfaces, holographic optical elements, meta-optics, and photonic crystals. Based on practical examples presented by the instructor, attendees will learn the benefit of incorporating diffractive optical components in optical and photonics instruments, such as augmented and virtual reality displays, optical data storage devices, imaging optics, optical tweezers, photonic sensors, and laser systems.