Optics,Lasers and Photonics

Optical Physics

Optical physics is a study of atomics and molecules. It is the study of electromagnetic radiation, the inter communication and the belongings of that radiation, with matter, especially its operation and control. It differs from general optics and optical engineering, however among optical physics, applied optics, and optical engineering, the applications of applied optics and the strategies of optical engineering are needed for basic research in optical physics, and that research takes to the progress of new devices and applications. Major study in optical physics is also intense to quantum optics and consistency. In optical physics, analysis is additionally around in areas like ultra-short electromagnetic fields, the nonlinear reaction of isolated atoms to strong, quantum properties of the electromagnetic field, and the atom-cavity interaction at high fields.