Physics

Applied Physics

Electromagnetism is one of the four fundamental forces and is a discipline of physics concerned with the study of the electromagnetic force. It is concerned with the physical interactions of electricity and magnetism. Electronics, on the other hand, is the study of how to control electron flow. Analogue electronics, Digital electronics, Microelectronics, and Embedded systems are some of the branches of electronics. Condensed matter, lasers and quantum electronics, high-speed optoelectronics, free-electron laser physics, vacuum tunnelling, nondestructive testing, biophysics, synchrotron and accelerator physics, semiconductor physics and devices, and astrophysics and space physics are all areas of applied physics.

• Accelerator physics
• Acoustics
• Atmospheric physics
• Biophysics
• Brain–computer interfacing