NPTEL : NOC:Fundamentals of Nano and Quantum Photonics (Electrical Engineering)

Co-ordinators : Prof. Naresh Kumar Emani


Lecture 1 - Review of Maxwell's Equations

Lecture 2 - Wave Equation

Lecture 3 - Dispersion Relation

Lecture 4 - Propagating and Evanescent Waves

Lecture 5 - Diffraction Limit and Spatial Frequencies

Lecture 6 - Plane Waves

Lecture 7 - Optical Response of Materials

Lecture 8 - Lorentz Model

Lecture 9 - Properties of Lorentz Oscillator Model

Lecture 10 - Drude-Lorentz Model for Metals

Lecture 11 - Kramers-Kronig Relation

Lecture 12 - Engineering Optical Response of Materials

Lecture 13 - Low dimensional systems

Lecture 14 - Absorption in Semiconductors

Lecture 15 - Optical gain in semiconductors

Lecture 16 - Absorption in low-dimensional semiconductors

Lecture 17 - Selection rules for optical processes

Lecture 18 - Scattering of EM radiation

Lecture 19 - LSPR: Quasi-static approximation

Lecture 20 - Size dependence of Plasmon Resonance

Lecture 21 - Tuning Plasmonic Resonances

Lecture 22 - Surface Plasmon Polariton(SPP)

Lecture 23 - Understanding SPP Dispersion Diagram

Lecture 24 - Exciting Surface Plasmon Polaritons

Lecture 25 - Analytical Calculation of Scattering Coefficients - IPython code overview

Lecture 26 - EM Waves in Multilayer Stack - T Matrix formulation

Lecture 27 - Photonic Bandgap in 1D

Lecture 28 - EM Waves in 1D Photonic Crystal

Lecture 29 - Diffracton Grating

Lecture 30 - Applications of Photonic Crystals

Lecture 31 - PhC in 1D - T-matrix examples

Lecture 32 - Introduction to Metamaterials

Lecture 33 - Metamaterials at GHz and THz frequecies

Lecture 34 - Negative index materials at optical frequencies

Lecture 35 - Plasmonic Metasurfaces

Lecture 36 - Dielectric Metasurfaces

Lecture 37 - Tunable and Active Metamaterials

Lecture 38 - Radiative Absorption and Emission

Lecture 39 - Miniaturization of Integrated Photonic Devices

Lecture 40 - Recent trends in nanoscale lasers

Lecture 41 - Non-Hermitian Systems

Lecture 42 - Resonant light-atom interactions

Lecture 43 - Experimental observation of Rabi oscillations

Lecture 44 - Atom-Cavity Interaction - Weak and strong coupling regimes

Lecture 45 - Experimental observation of weak and strong coupling

Lecture 46 - Fabrication of nanophotonic structures - 1

Lecture 47 - Fabrication of nanophotonic structures - 2

Lecture 48 - Measuring light quanta

Lecture 49 - Photon Statistics

Lecture 50 - Photodetection and shot noise limit

Lecture 51 - Second order correlation function

Lecture 52 - Hanbury Brown-Twiss Experiment with Photons

Lecture 53 - EM Waves as harmonic oscillator

Lecture 54 - Vacuum fluctuations

Lecture 55 - Coherent and squeezed states

Lecture 56 - Squeezed and photon number states

Lecture 57 - Application of squeezed states

Lecture 58 - Preliminaries for quantum theory of light

Lecture 59 - Quantum theory of light

Lecture 60 - Operator solution of quantum harmonic oscillator

Lecture 61 - Photon number states

Lecture 62 - Field quadratures and operators

Lecture 63 - Uncertainty relations for quantum light

Lecture 64 - Applications of quantum light - Quantum Key Distribution