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Module – 3 DOWNLOAD DOWNLOAD syllabus Lasers & Optical Fibers: 08 Hours Lasers: Interaction of radiation with matter, Einstein’s coefficients (derivation of expression for energy density). Requisites of a Laser system. Conditions for Laser action. Principle, Construction and working of CO2 and semiconductor Lasers. Application of Lasers in Defence (Laser range finder) and medical applications- […]

Module 4 DOWNLOAD DOWNLOAD syllabus Modern Physics & Quantum Mechanics: Introduction to blackbody radiation spectrum- Wien’s law, Rayleigh Jean’s law, Stefan -Boltzmann law and Planck’s law (qualitative), Deduction of Wien’s law and Rayleigh Jeans law from Planck’s law. Wave-Particle dualism, deBroglie hypothesis, de-Broglie wavelength. Heisenberg’s uncertainty principle and its physical significance, Application of uncertainty principle-Non-existence

Module 5 DOWNLOAD DOWNLOAD syllabus Material Characterization Techniques and Instrumentation: 08 Hours Introduction to materials: Nanomaterials and nanocomposites. Principle, construction and working of X-ray Diffractometer, crystal size determination by Scherrer equation. Principle, construction, working and applications of -Atomic Force Microscope (AFM), X-ray Photoelectron Spectroscope (XPS), Scanning Electron Microscope (SEM), Transmission Electron Microscope (TEM) Numerical problems