Dive into the fundamental principles of quantum mechanics through a comprehensive series of lectures covering essential topics for physics students and exam preparation. Explore key concepts like the photoelectric effect, de Broglie hypothesis, Heisenberg uncertainty principle, and Schrödinger equations. Examine the failures of classical electromagnetic theory, delve into wave functions and their significance, and investigate quantum phenomena such as potential barriers and quantum tunneling. Progress through advanced topics including harmonic oscillators and linear vector spaces. Ideal for BSc and MSc physics students, as well as those preparing for NET-JRF, GATE, UPSC, and JAM exams.
Overview
Syllabus
LEC - 1 Introduction to the quantum physics.
LEC-2 Postulates of Quantum mechanics.
LEC - 3 Failure of classical (EM) theory.
LEC - 4 Photoelectric effect.
LEC - 4(2nd) Einstein photoelectric equation.
LEC-5 Inadequacy of old quantum theory.
LEC - 6 Compton's effect.
LEC- 8 De Broglie hypothesis.
LEC-9 Davisson Germer experiment.
LEC-10 Group velocity and phase velocity.
LEC-10(2nd) Phase velocity and group velocity 2.
LEC-11 Heisenberg uncertainty principle.
LEC -12 Uncertainty principle from De Broglie wave.
LEC - 13 Schrödinger Time Dependent Equation || Quantum Mechanics || B. Sc / M. Sc Physics.
LEC-14 Wave function.
LEC - 15 Significance of wave function.
LEC-15(2nd) Characteristics of wave function.
LEC-16 Normalisation of wave function part 1.
LEC-16(2nd) Normalisation of wave function part 2.
LEC-17 Operators and observables.
LEC-18 Schrodinger time independent equation.
LEC-19 Expectation value.
LEC-20 Probability current density.
LEC-21 The Ehrenfest Theorem.
LEC-22 The Ehrenfest Theorem 2.
LEC-23 THE BLACK BODY.
LEC-24 THE BLACK BODY RADIATIONS.
LEC-25 RAYLEIGH JEANS LAW 'ULTRAVIOLET CATASTROPHE'.
LEC-26 PLANCK'S LAW FOR BLACK BODY RADIATIONS.
LEC-27 DERIVATION OF PLANCK'S LAW.
LEC-30 Potential Step.
LEC -31 Potential Step (continue).
LEC-33 Potential well / Particle in a box.
LEC-34 Potential well/ particle in a box part 2.
LEC -35 The Potential Barrier.
LEC-36 The Potential Barrier 2.
LEC-37 The Potential Barrier (Quantum Tunnelling).
LEC -38 Potential Barrier(Quantum Tunneling).
LEC- 39 The Harmonic Oscillator.
LEC- 40 The Harmonic Oscillator 2.
LEC- 41 The Harmonic Oscillator 3.
LEC-42 Wave Functions For The Harmonic Oscillator.
LEC-43 INTRODUCTION TO LINEAR VECTOR SPACES.
LEC-44 LINEAR VECTOR SPACES.
LEC-45 INNER PRODUCT OF VECTORS 2.
LEC-44 INNER PRODUCT OF VECTORS.
LEC-45 BASIS VECTORS, SUBSPACE OF VECTOR SPACE.
LEC-2 Postulates of Quantum mechanics.
LEC - 3 Failure of classical (EM) theory.
LEC - 4 Photoelectric effect.
LEC - 4(2nd) Einstein photoelectric equation.
LEC-5 Inadequacy of old quantum theory.
LEC - 6 Compton's effect.
LEC- 8 De Broglie hypothesis.
LEC-9 Davisson Germer experiment.
LEC-10 Group velocity and phase velocity.
LEC-10(2nd) Phase velocity and group velocity 2.
LEC-11 Heisenberg uncertainty principle.
LEC -12 Uncertainty principle from De Broglie wave.
LEC - 13 Schrödinger Time Dependent Equation || Quantum Mechanics || B. Sc / M. Sc Physics.
LEC-14 Wave function.
LEC - 15 Significance of wave function.
LEC-15(2nd) Characteristics of wave function.
LEC-16 Normalisation of wave function part 1.
LEC-16(2nd) Normalisation of wave function part 2.
LEC-17 Operators and observables.
LEC-18 Schrodinger time independent equation.
LEC-19 Expectation value.
LEC-20 Probability current density.
LEC-21 The Ehrenfest Theorem.
LEC-22 The Ehrenfest Theorem 2.
LEC-23 THE BLACK BODY.
LEC-24 THE BLACK BODY RADIATIONS.
LEC-25 RAYLEIGH JEANS LAW 'ULTRAVIOLET CATASTROPHE'.
LEC-26 PLANCK'S LAW FOR BLACK BODY RADIATIONS.
LEC-27 DERIVATION OF PLANCK'S LAW.
LEC-30 Potential Step.
LEC -31 Potential Step (continue).
LEC-33 Potential well / Particle in a box.
LEC-34 Potential well/ particle in a box part 2.
LEC -35 The Potential Barrier.
LEC-36 The Potential Barrier 2.
LEC-37 The Potential Barrier (Quantum Tunnelling).
LEC -38 Potential Barrier(Quantum Tunneling).
LEC- 39 The Harmonic Oscillator.
LEC- 40 The Harmonic Oscillator 2.
LEC- 41 The Harmonic Oscillator 3.
LEC-42 Wave Functions For The Harmonic Oscillator.
LEC-43 INTRODUCTION TO LINEAR VECTOR SPACES.
LEC-44 LINEAR VECTOR SPACES.
LEC-45 INNER PRODUCT OF VECTORS 2.
LEC-44 INNER PRODUCT OF VECTORS.
LEC-45 BASIS VECTORS, SUBSPACE OF VECTOR SPACE.
Taught by
SANJU PHYSICS
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Reviews
5.0 rating, based on 1 Class Central review
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I really appreciate your explanation and how you made it easy to understand. It’s a great course—keep going! I highly recommend it for newcomers to the field of physics.
