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Oscillations
Simple Harmonic Motion
Damped Harmonic Motion
Forced Harmonic Motion
Quality factor
Resonance
LCR Oscillations
Numerical problems
Waves
Waves: Classification and mode of propagation
Properties of wave
One dimensional wave equation
Three dimensional wave equation
Solution of wave equation
Transverse waves in stretched string
Laws of vibration
Numerical problems
Interference
Huygen's Wave Theory
Interference
Superposition Principle
Thin film Interference
Cosine law
Air Wedge
Newton's Rings
Anti-Reflection coating
Numerical problems
Diffraction
Diffraction
Classification of diffraction
Diffraction grating
Rayleigh's criterion
Resolving Power
Dispersive Power
Numerical problems
Quantum Mechanics
Quantum mechanics - Introduction
De-broglie wave hypothesis
Heisenberg's Uncertainty principle
Applications of Uncertainty principle
Wavefunction
Operators
Schrodinger's time dependent equation
Schrodinger's time independent equation
Particle in a box
Quantum mechanical tunnelling
Numerical problems
Nanotechnology
Nanotechnolgy
Surface to volume ratio
Quantum Confinement
Nanosheet
Nanowire
Nanodot
Properties of nano materials
Applications of nanotechnolgy
Acoustics
Acoustics - Introduction
Characteristics of sound
Absorption & absorption coefficient
Reverberation
Echoe
Reverberation time and significance
Sabine's formula
Acoustics of buiding
Numerical problems
Ultrasonics
Ultrasonic Waves Characteristics and Velocity
Production of Ultrasonic Waves
Magnetostriction Oscillator
Piezoelectric Oscillator
Ultrasonic Diffractometer
Detection of Ultrasonic Waves
Ultrasonic Diffractometer
Applications of ultrasonics
NDT
SONAR
Numerical problems
LASER
Characteristics of laser beam
Induced Absorption
Spontaneous emission
Stimulated emission
Population inversion
Pumping
Metastable states
Components of laser
Ruby laser
He-Ne laser
Semiconductor laser
Applications of laser
Numerical problems
Holography
Basics of holography
Recording of Hologram
Reconstruction of Image
Differences between Holography and Photography
Applications of Holography
Fibre Optics
Total internal reflection
Optical fibre - Structure & light propagation
Step-Index fibre
Graded-Index fibre
Numerical aperture
Fibre optic communication system
Applications of optical fibres
Numerical problems
Magnetism
Magnetic field
Gauss's law
Ampere's circuital law
Faraday's law
Permeability
Succesptibility
Classification of magnetic materials
Electromagnetic Theory
Basics of vector calculus
Line, surface and volume integrals
Gauss's divergence theorem
Stoke's theorem
Equation of continuity
Maxwell's 1st equation
Maxwell's 2nd equation
Maxwell's 3rd equation
Maxwell's 4rth equation
Displacement current
Electromagnetic waves
Poynting's vector
Numerical problems
Superconductivity
Superconductivity
Meissner's effect
Type 1 Superconductors
Type 2 Superconductors
BCS Theory
High Temperature Superconductors
Applications of superconductivity
Photonics
Basics of photonics
Photonic devices
LED
Photodetectors
Photodiode ( Juction type )
PIN Photodiode
Solar cell
Numerical problems
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