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Symmetries in Quantum Mechanics (강의자료) |
Symmetries in Classical Mechanics and Quantum Mechanics, discrete symmetries, wave function under parity, an example of simple harmonic oscillator |
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Symmetries in Quantum Mechanics |
Symmetries in Classical Mechanics and Quantum Mechanics, discrete symmetries, wave function under parity, an example of simple harmonic oscillator |
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2. |
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Symmetric operator (강의자료) |
Digression on symmetry operators, time-reversal operator |
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Symmetric operator |
Digression on symmetry operators, time-reversal operator |
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3. |
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Time reversal operator for a spin 1/2 system (강의자료) |
Time reversal operator for a spin 1/2 system |
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Time reversal operator for a spin 1/2 system |
Time reversal operator for a spin 1/2 system |
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4. |
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Time-independent perturbation (강의자료) |
Time-independent perturbation theory - non-degenerate case, formal development of perturbation expansion |
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Time-independent perturbation |
Time-independent perturbation theory - non-degenerate case, formal development of perturbation expansion |
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5. |
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Wave function renormalization (강의자료) |
Wave function renormalization and its examples |
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Wave function renormalization |
Wave function renormalization and its examples |
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6. |
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Wave function computation (강의자료) |
Ground state wave function, degenerate perturbation theory, linear stark effect, the Bohr radius |
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Wave function computation |
Ground state wave function, degenerate perturbation theory, linear stark effect, the Bohr radius |
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7. |
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Degenerate perturbation theory (강의자료) |
Hydrogen-like atoms, relativistic correction, the zeeman effect |
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Degenerate perturbation theory |
Hydrogen-like atoms, relativistic correction, the zeeman effect |
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8. |
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Van der Waals interaction (강의자료) |
Van der Waals interaction, variational method |
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Van der Waals interaction 1 |
Van der Waals interaction, variational method |
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Van der Waals interaction 2 |
Van der Waals interaction, variational method |
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9. |
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Time-dependent perturbation (강의자료) |
Time-dependent perturbation, Time-dependent two-slate problem |
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Time-dependent perturbation |
Time-dependent perturbation, Time-dependent two-slate problem |
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10. |
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Time-dependent perturbation theroy (강의자료) |
Dyson Series, hormonic perturbation, application to interactions with the classical radiation field, energy shift and decay width |
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11. |
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Scattering theory (강의자료) |
The Lippmann-Schwinger equation, the born approximation, optical theorem |
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