Atomic & Molecular Physics

Module – 1 " History of Atomic & Molecular Physics and basic backgrounds"

Lecture – 1: Introduction to Atomic and Molecular Physics

Lecture – 2: A brief history of the development of structure of atom

Lecture – 3: Formulation of Old Quantum theory

Lecture – 4: Quantization of radiation and matter: Wave-Particle duality

Lecture – 5: Electromagnetic Radiation – Matter Interactions

Lecture – 6: Radiative transitions and spectral broadening


Module – 2 "Atomic physics and atomic structure"

Lecture 7 Quantum Mechanical treatment of One-electron atoms

Lecture 8 : Quantum Mechanical treatment of One-electron atoms : radial part

Lecture 9 : Interpretation of wavefunction and modification forAlkali atoms

Lecture 10 : ALKALI SPECTRA

Lecture 11 Helium Atom

Lecture 12 : Central Field Approximation 

Lecture 13 : Title : Coupling of angular momentum

Lecture 14: Evaluation of Terms of an atom

Lecture 15 : Evaluation of coupled wavefunction  

Lecture 16 : Wigner-Eckart theorem

Lecture 17 :Fine structure : Spin-orbit coupling

Lecture 18 : Fine Structure : multi-electron atoms

Lecture 19 : j-j coupling

Lecture 20: Effect of Static Magnetic field on the spectral lines

Lecture 21: Hyperfine Structure of Spectral Lines

Lecture 22 Zeeman effect in Hyperfine structures

Lecture 23 : Electron Spin resonance spectroscopy

Lecture 24 : Nuclear magnetic resonance spectroscopy (N.M.R)

Lecture 25 : X- Ray Spectra

Module – 3 "Molecular physics and molecular structure"

Lecture 26 : Fundamentals of the Quantum Theory of molecule formation 

Lecture 27 : Understanding of Molecular Orbital  

Lecture 28 : Diatomic Molecule : Vibrational and Rotational spectra

Lecture 29: The rotational-vibrational spectra

Lecture 30 : Raman Scattering   

Lecture 31 : Vibrational structure of electronic transition

Lecture 32 : Rotational structure of particular electronic transition

Lecture 33 : Intensity distribution in the electronic vibrational structure

Lecture 34 : Term values of the electronic states of the molecule