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Chemistry I

Chemistry I: Introduction to Quantum Chemistry and Molecular Spectroscopy. Instructor: Prof. Mangala Sunder Krishnan, Department of Chemistry, IIT Madras. This course is meant to be introductory and points out the underlying mathematical framework in all of physical sciences. It is a must for all areas of chemistry where atomistic level explanations are needed for understanding concepts. Thus, spectroscopy, chemical reaction dynamics, statistical thermodynamics, molecular properties and molecular structure determination are all areas for which an understanding of the principles of quantum chemistry and spectroscopy are a must. (from nptel.ac.in)

Lecture 25 - Particle on a Ring (cont.)


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Lecture 01 - Historical Context and Experiments: Introducing the Schrodinger's Equation
Lecture 02 - Bohr's Atom, De Broglie Matter Waves and Schrodinger Equation
Lecture 03 - Electromagnetic Radiation
Lecture 04 - Interaction of Radiation with Matter
Lecture 05 - Molecular Spectroscopy
Lecture 06 - Elementary Mathematical Functions
Lecture 07 - Review of Properties of Elementary Functions
Lecture 08 - Time Dependent Schrodinger Equation and Time Independent Schrodinger Equation
Lecture 09 - Schrodinger Equation: Particle in a One-Dimensional Box
Lecture 10 - Schrodinger Equation: Particle in a One-Dimensional Box (cont.)
Lecture 11 - Schrodinger Equation: Particle in a Two-Dimensional Box
Lecture 12 - Particle in a Two-Dimensional Box: Uncertainty Principle
Lecture 13 - Particle in a Two-Dimensional Box: Expectation Values
Lecture 14 - The Quantum Mechanics of Hydrogen Atom I
Lecture 15 - The Quantum Mechanics of Hydrogen Atom II
Lecture 16 - The Quantum Mechanics of Hydrogen Atom III
Lecture 17 - The Quantum Mechanics of Hydrogen Atom IV
Lecture 18 - The Quantum Mechanics of Hydrogen Atom V
Lecture 19 - Assignment 1 Solution/Hints
Lecture 20 - Harmonic Oscillator Model I
Lecture 21 - Harmonic Oscillator Model II
Lecture 22 - Harmonic Oscillator Model III
Lecture 23 - Harmonic Oscillator Model IV
Lecture 24 - Particle on a Ring
Lecture 25 - Particle on a Ring (cont.)
Lecture 26 - Heisenberg's Uncertainty Relation
Lecture 27 - Operators, Commutators, Eigenvalues and Eigenvectors
Lecture 28 - Introduction to Chemical Applications
Lecture 29 - Radiation Densities and Einstein's Semiclassical Model
Lecture 30 - Born-Oppenheimer Approximation
Lecture 31 - Beer-Lambert Law
Lecture 32 - Diatomic Vibrational Spectra Harmonic Model
Lecture 33 - Diatomic Vibration: Morse Oscillator Model
Lecture 34 - Molecular Vibrations in Polyatomic Molecules - Qualitative Account
Lecture 35 - Polyatomic Vibrations - Illustrative Examples of Normal Vibrations