This introduction to the physics of modern optics and imaging systems uses as its basis a powerful graphical interpretation of the so-called Fourier approach to optics. The rest of the course comprises four case studies on topics from astronomy, electron microscopy and medical X-ray imaging. This course is about the science and technology of modern imaging systems, and includes many exciting features.
Some devices work with light, others with radio waves, X-rays or even electron waves.
Describe and exemplify the ways in which man-made imaging systems increase our knowledge of the world. Give an account of the principles underlying the design of imaging systems. Describe in general terms the sort of imaging system best suited to obtaining the desired information from an object of interest. Use imaging systems to better advantage, ranging from an ordinary camera to the more sophisticated devices found in the laboratory, hospital and factory. The course is divided into a body' of study texts and a tail' of case studies.