Modules / Lectures

Sl.No Chapter Name English
1Lecture 1: WelcomeDownload
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2Lecture 2: Elementary Mathematical Functions Used in Our CourseDownload
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3Lecture 3: Schrodinger Equation: Particle in a One Dimensional BoxDownload
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4Lecture 4: Particle in a One dimensional Box: Probabilities and Expectation ValuesDownload
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5Lecture 5: Elementary Mathematics: Introduction to Matrix Algebra - Part 1Download
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6Lecture 5: Elementary Mathematics: Introduction to Matrix Algebra - Part 2Download
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7Lecture 6: Elementary Mathematics: Matrix Eigenvalues and Eigenfunctions: Part IDownload
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8Lecture 7: Elementary Mathematics: Matrix Eigenvalues and Eigenfunctions: Part IIDownload
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9Lecture 8: Particle in a Two Dimensional Box (Infinite Barrier)Download
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10Lecture 9: Heisenberg’s Uncertainty PrincipleDownload
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11Lecture 10: Expectation Values and Postulates in Quantum MechanicsDownload
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12Lecture 11: Problems and Solutions for Particle in One and Two Dimensional BoxesDownload
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13Lecture 12: Linear Vector Spaces: Matrix Representations Download
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14Lecture 13: Linear Vector Spaces and Operators: Dirac’s Bracket NotationDownload
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15Lecture 14: Simple Harmonic Oscillator: Classical HamiltonianDownload
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16Lecture 15: Simple Harmonic Oscillator: Quantum Mechanical Solutions Download
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17Lecture 16: Simple Harmonic Oscillator: Wave Functions, Probabilities and Average ValuesDownload
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18Lecture 17: Simple Harmonic Oscillator: Average Values for Position and MomentumDownload
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19Lecture 18: Particle on a Ring: The Quantum ModelDownload
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20Lecture 19: Particle on a Ring: Expectation Values for Angular MomentumDownload
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21Lecture 20: Coordinate TransformationDownload
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22Lecture 21: Problems and Solutions for Harmonic OscillatorDownload
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23Lecture 22 - Hydrogen Atom: The Hamiltonian in Spherical Polar CoordinatesDownload
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24Lecture 23 - Hydrogen Atom: Separation of the Schrödinger Equation Download
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25Lecture 24 - Hydrogen Atom: Radial and Angular Solutions and Animations Part I Download
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26Lecture 25 - Hydrogen Atom: Radial and Angular Solutions and Animations Part IIDownload
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27Lecture 26 - Hydrogen Atom: Radial Solutions and ProbabilitiesDownload
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28Lecture 27 - Power Series Method for Differential Equation - IDownload
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29Lecture 28 - Hermite’s Differential EquationDownload
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30Lecture 29 - Legendre and Associated Legendre EquationDownload
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31Lecture 30 - Born-Oppenheimer ApproximationDownload
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32Lecture 31 - Introduction to Angular MomentumDownload
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33Lecture 32 - Spin ½ Angular Momentum Download
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34Lecture 33 - Spin Angular Momentum and Coupling of Two Spin-1/2 Angular MomentaDownload
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35Lecture 34 - Coupling of Two Angular MomentaDownload
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36Lecture 35 - Video Tutorial for Hermite polynomials and hydrogen atom Part 1Download
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37Lecture 36 - Video Tutorials Part 2Download
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38Lecture 37 - Variational Principle in Quantum Chemistry: Linear superposition PrincipleDownload
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39Lecture 38 - Introduction to Variational Principle in Quantum ChemistryDownload
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40Lecture 39 - Variational Method: Method of Lagrange MultipliersDownload
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41Lecture 40 - Hydrogen Molecule Ion: The Molecular Orbital MethodDownload
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42Lecture 41 - Hydrogen Molecule Ion: Calculations and ResultsDownload
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43Lecture 42 - Hydrogen Molecule: The Valence Bond MethodDownload
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44Lecture 43 - Hydrogen Molecule: Calculations and Molecular Orbital MethodDownload
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45Lecture 44: Video Tutorials on Angular Momentum (Orbital and Spin) and Variational Method Part 1Download
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46Lecture 45: Video Tutorials on Angular Momentum (Orbital and Spin) and Variational Method Part 2Download
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47Lecture 46: Introduction to Quantum Mechanical Perturbation TheoryDownload
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48Lecture 47: First Order Time Independent perturbation Theory for Non-Degenerate statesDownload
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49Lecture 48: First and Second Order Time Independent Perturbation Theory for Non-Degenerate StatesDownload
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50Lecture 49: First and Second Order Time Independent Perturbation Theory: Simple ExamplesDownload
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51Lecture 50: Time Independent Perturbation Theory for Degenerate States: First OrderDownload
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52Lecture 51: General MO method for Homonuclear Diatomic MoleculesDownload
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53Lecture 52: General MO method for Heteronuclear Diatomic MoleculesDownload
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54Lecture 53: Introduction to Hybridization and Valence Bond for Polyatomic MoleculesDownload
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55Lecture 54: HÜckel Molecular Orbital Theory IDownload
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56Lecture 55: HÜckel Molecular Orbital Theory IIDownload
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