PHYSICS (PHL 101)
Black Body Radiations, Photoelectric effect, Compton effect, Concept of matter waves, Davission and Germer’s experiment, Heisenberg’s Uncertainty principle, Schrodinger’s Wave equation and its application. Quantization of energy. Crystal Structure : Unit cell and its characteristics in SC , BCC, FCC crystal structure, Miller indices, Bragg’s Law, interplaner spacing. Free electron theory, Formation of energy bands in solid, Fermi level in an intrinsic and extrinsic semiconductor, Hall effect, p-n junction diode, transistors. Motion of charged particles in electric and magnetic field. Electrostatic and magnetostatic focussing, CRO, Cyclotron. Interference, diffraction and their applications.