Introduction to Physics of Nanoparticles and Nanostructures

Media Storage Type : DVD-ROM

NPTEL Course Name : Introduction to Physics of Nanoparticles and Nanostructures

NPTEL Subject Matter Expert : Prof. G. Mukhopadhyay

NPTEL Co-ordinating Institute : IIT Bombay

NPTEL Lecture Count : 67

Lecture Titles:

Lecture 1 - Maxwell equations and Time-harmonic fields
Lecture 2 - Helmholtz equation and Plane Waves
Lecture 3 - Attenuation and Polarization of homogeneous plane wave
Lecture 4 - Kramer-Kronigs relations
Lecture 1 - Reflectance and Transmittance of a slab
Lecture 2 - Reflectance and Transmittance of a slab (Continued...)
Lecture 1 - Oscillator Models
Lecture 2 - Oscillator Models (Continued...)
Lecture 3 - Single oscillator model for lattice vibration
Lecture 4 - Multiple oscillator model for Lattice vibrations
Lecture 5 - Drude model for metallic solids
Lecture 6 - Relaxation Models
Lecture 7 - Non-Debye relaxation models
Lecture 1 - Stokes parameters
Lecture 2 - Stokes parameters (Continued...)
Lecture 1 - Introduction and Scattering Matrix
Lecture 2 - Poynting vector and Time averaged Poynting vector
Lecture 3 - Extinction, scattering and absorption
Lecture 4 - Cross Section
Lecture 1 - Helmholtz equation for fields and Vector harmonics
Lecture 2 - The solution for the fields
Lecture 3 - Cross-section and scattering matrix
Lecture 4 - Sphere small compared with wavelength
Lecture 5 - Electrostatic approximation
Lecture 1 - Surface modes of small particles
Lecture 2 - Surface modes of small particles (Continued...)
Lecture 3 - Mie modes for metallic ellipsoids
Lecture 1 - Semi-Conductor Crystals
Lecture 2 - Band Structure in Semiconductors
Lecture 3 - Band Structure in Semiconductors (Continued...)
Lecture 4 - Semiconductor Statistics and Density of states
Lecture 5 - Semiconductor Statistics and Density of states (Continued...)
Lecture 6 - Impurity States
Lecture 7 - Exciton
Lecture 8 - Compensated Semiconductors
Lecture 9 - Statistics for donors and acceptors
Lecture 1 - Quantization in Heterojunction system
Lecture 2 - Density of states
Lecture 3 - Doped Hetero Junctions
Lecture 4 - Quantum Wires and Quantum Dots
Lecture 5 - Density of States for Quasi 1-D System
Lecture 6 - Quantum Dots
Lecture 1 - Boltzmann Transport Equation (BTE)
Lecture 2 - BTE (Continued...)
Lecture 3 - BTE (Continued...)
Lecture 4 - BTE in Nano-tructures
Lecture 5 - BTE in Nano-tructures (Continued...)
Lecture 1 - Diffusion current
Lecture 2 - Direct Recombination
Lecture 3 - Indirect Recombination
Lecture 4 - Continuity Equations
Lecture 5 - Thermionic emission
Lecture 6 - Thermionic emission from semiconductor to vacuum
Lecture 7 - Depletion Model and width of the depletion region
Lecture 8 - Ohmic Contact
Lecture 1 - Introduction
Lecture 2 - Transmission Coefficient
Lecture 3 - Asymmetric rectangular barrier
Lecture 4 - Double barrier
Lecture 5 - Asymmetric barriers
Lecture 1 - Coherent Tunneling
Lecture 2 - Landauer formula
Lecture 3 - Buttiker formula
Lecture 1 - Non interacting Electrons in parabolic potentials
Lecture 2 - Quantum dot in a magnetic field
Lecture 3 - Two electron system in a Quantum Dot in magnetic field
Lecture 1 - Coulomb blockade and single electron tunneling