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Foreword | |
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Editor's preface to the Manchester Physics Series | |
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Author's preface | |
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Planck's Constant in Action | |
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Photons | |
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De Broglie Waves | |
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Atoms | |
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Measurement | |
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The uncertainty principle | |
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Measurement and wave-particle duality | |
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Measurement and non-locality | |
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Problems 1 | |
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The Schrodinger Equation | |
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Waves | |
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Sinusoidal waves | |
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Linear superpositions of sinusoidal waves | |
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Dispersive and non-dispersive waves | |
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Particle Wave Equations | |
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A wave equation for a free particle | |
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Wave equation for a particle in a potential energy field | |
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Problems 2 | |
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Position and Momentum | |
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Probability | |
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Discrete random variables | |
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Continuous random variables | |
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Position Probabilities | |
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Two-slit interference | |
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The Born interpretation of the wave function | |
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Momentum Probabilities | |
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A Particle in a Box I | |
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Expectation Values | |
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Operators | |
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Uncertainties | |
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Quantum States | |
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Problems 3 | |
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Energy and Time | |
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The Hamiltonian Operator | |
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Normal Modes of a String | |
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States of Certain Energy | |
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A Particle in a Box II | |
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A one-dimensional box | |
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A three-dimensional box | |
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States of Uncertain Energy | |
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Basis functions | |
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Energy probability amplitudes | |
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Time Dependence | |
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Problems 4 | |
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Square Wells and Barriers | |
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Bound and Unbound States | |
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Bound states | |
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Unbound states | |
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General implications | |
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Barrier Penetration | |
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Stationary state analysis of reflection and transmission | |
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Tunnelling through wide barriers | |
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Tunnelling electrons | |
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Tunnelling protons | |
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Problems 5 | |
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The Harmonic Oscillator | |
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The Classical Oscillator | |
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The Quantum Oscillator | |
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Quantum States | |
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Stationary states | |
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Non-stationary states | |
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Diatomic Molecules | |
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Three-dimensional Oscillators | |
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The Oscillator Eigenvalue Problem | |
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The ground state | |
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Excited states | |
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Is E[subscript 0] really the lowest energy? | |
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Mathematical properties of the oscillator eigenfunctions | |
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Problems 6 | |
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Observ Ables and Operators | |
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Essential Properties | |
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Position and Momentum | |
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Eigenfunctions for position | |
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Eigenfunctions for momentum | |
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Delta function normalization | |
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Compatible Observables | |
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Commutators | |
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A particle in one dimension | |
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A particle in three dimensions | |
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Constants of Motion | |
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Problems 7 | |
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Angular Momentum | |
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Angular Momentum Basics | |
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Magnetic Moments | |
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Classical magnets | |
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Quantum magnets | |
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Magnetic energies and the Stern-Gerlach experiment | |
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Orbital Angular Momentum | |
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Classical orbital angular momentum | |
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Quantum orbital angular momentum | |
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Angular shape of wave functions | |
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Spherical harmonics | |
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Linear superposition | |
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Problems 8 | |
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The Hydrogen Atom | |
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Central Potentials | |
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Classical mechanics of a particle in a central potential | |
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Quantum mechanics of a particle in a central potential | |
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Quantum Mechanics of the Hydrogen Atom | |
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Energy levels and eigenfunctions | |
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Sizes and Shapes | |
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Radiative Transitions | |
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The Reduced Mass Effect | |
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Relativistic Effects | |
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The Coulomb Eigenvalue Problem | |
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Problems 9 | |
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Identical Particles | |
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Exchange Symmetry | |
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Physical Consequences | |
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Exchange Symmetry with Spin | |
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Bosons and Fermions | |
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Problems 10 | |
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Atoms | |
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Atomic Quantum States | |
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The central field approximation | |
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Corrections to the central field approximation | |
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The Periodic Table | |
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What If? | |
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Problems 11 | |
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Hints to selected problems | |
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Further reading | |
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Index | |
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Physical constants and conversion factors | |