Physics-I
Theory of relativity
Optics: Interference
Optics: Diffraction
Polarization
laser
Fiber Optics and Holography
- Introduction of Theory of Relativity
- Inertial & non-inertial frames
- Non-inertial frame and Fictitious forces
- Michelson- Morley experiment
- The postulates of special theory of Relativity
- Lorentz Transformation
- Simultaneity
- Length contraction & Time dilation
- The Relativistic Addition of Velocity
- Twin Paradox
- Relativistic momentum
- Relativistic Energy
- Interference: Superposition of Waves
- Superposition of waves with different polarization: Interference
- Superposition of waves of slightly different wavelengths and frequency: Interference
- Intensity distribution
- System for observing interference phenomenon: Fresnel Biprism
- Newton's Ring
- Conditions for Interference
- Classification of Interference Phenomenon
- Division of Amplitude
- Classification of fringes
- Michelson interferometer
- Febry-Perot Interferometer
- Engineering applications of Interference phenomenon
- Twymann-Green Interferometer
- Measurement of thickness of thin film
- Optics: Diffraction
- classes of Diffraction
- Analysis of Diffraction pattern due to single slit
- Diffraction by double slit
- Distribution of intensity on screen
- Intensity distribution in diffraction pattern by Grating
- Resolving Power of Grating and other Image forming system
- Resolving power of image forming systems: Telescope and Microscope
- Diffraction by multiple slits: Diffraction Grating
- Electromagnetic Spectrum
- Electromagnetic wave as the transverse wave: phase factor
- Electromagnetic waves at the interface of two dielectric mediums
- Fresnel's equations
- Brewster's angle
- Randomly polarized light
- Representation of polarized light in Jones calculus
- Circularly polarized light
- Change of polarization at metallic surface
- Elliptically polarized light
- Polarization of light by reflection
- Phenomena of double refraction
- Propagation of light through birefringent crystal
- Retardation Plate
- Quarter wave plate
- Basic Concepts: holography
- principle of holography
- Holography Applications
- Optical Fibres characterstics
- Fibre design issues
- Fibre attributes
- Numerical aperture
- Cables attributes:Attenuation
- Link attributes
- Types of fibers:Multimode optical fibres
- Types of fibers:Single-mode optical fibres
- Signal loss in optical fiber and dispersion
- Optical Fiber Communications