Introductory Quantum Chemistry


Lecture 1 - Wave Paticle Duality


Lecture 2 - Standing Waves


Lecture 3 - Path Integrals and Schrodinger Equation


Lecture 4 - Postulates - Part 1


Lecture 5 - Postulates - Part 2


Lecture 6 - Postulates - Part 3


Lecture 7 - Separting Variables and Particle in a Box - Part 1


Lecture 8 - Particle in a box - Part 2


Lecture 9 - Particle in a box - Part 3


Lecture 10 - Particle in a box-time dependent states-Expectations values and time dependent states


Lecture 11 - Particle in a 3 dimensional box


Lecture 12 - Particle in a well of finite depth


Lecture 13 - Finite well, Delta and Step Functions


Lecture 14 - Finite well (Continued...)


Lecture 15 - Tunneling - Part 1


Lecture 16 - Tunneling - Part 2


Lecture 17 - Schrodinger equation for Harmonic Oscillator


Lecture 18 - Harmonic Oscillator - The Series Solution


Lecture 19 - Harmonic Oscillator - Generating function


Lecture 20 - Harmonic Oscillator - Orthogonality of Eigenfunctions


Lecture 21 - Hydrogen Atom: Separating centre of mass motion and integral motion


Lecture 22 - Hydrogen Atom: Polar Co-ordinates


Lecture 23 - Hydrogen atom continued : Separation of variables


Lecture 24 - Hydrogen atom : Finding the functions Θ (θ) and Φ(φ)


Lecture 25 - Finding R(r)


Lecture 26 - Atomic Orbitals - Part 1


Lecture 27 - Atomic Orbitals - Part 2


Lecture 28 - Atomic Orbitals - Part 3


Lecture 29 - Atomic Orbitals - Part 4 and Hermitian Operators


Lecture 30 - Measurement, Uncertainty Principle


Lecture 31 - Generalized Uncertainty Principle


Lecture 32 - Generalized Uncertainty Principle (Continued...)


Lecture 33 - Angular Momentum


Lecture 34 - Angular Momentum (Continued...)


Lecture 35 - Angular Momentum (Continued...) and Spin


Lecture 36 - Pertubation Theory


Lecture 37 - Pertubation Theory (Continued...)


Lecture 38 - Variation Method - Introduction


Lecture 39 - Variation Method - Proof and Illustration


Lecture 40 - He atom wave function with spin included - Paulis principle


Lecture 41 - Hydrogen Molecular ion - Linear variation method


Lecture 42 - Hydrogen Molecular ion (Continued...)


Lecture 43 - Hydrogen Molecular ion (Continued...)


Lecture 44 - Molecuar Orbitals The Hydrogen Molecule


Lecture 45 - MO and VB theory


Lecture 46 - MO theory of diatoms


Lecture 47 - Di-atomics (Continued...)


Lecture 48 - Hybridization Huckel theory


Lecture 49 - Huckel MO Theory (Continued...)