• Homework 1, due Jan 20: Potential step, well

  • Revised (marked by the red text in the file)

    • Correction: Problem 4(a), $B > 0$ when $U_0 > 0$ and $B < 0$ when $U_0 < 0$.

    • Correction: Problem 4(b), "the similarity" → "the similarity or the difference".

• Homework 1 Solutions, due Jan 20: Potential step, well

• Homework 2, due Jan 30: Schrodinger Equation: Hydrogen Atom

* Revised (marked by the red text in the file)

• Correction: Problem 3: Hamiltonian and invariance relationships are discussed to help you solve the problem.

• Correction: Problem 4: Corrected: Φ(±1)=1/√2π e^{(±iϕ); Φ(±2)=1/√2π e}(±2iϕ).

• Correction: Problem 5: How to test orthogonality between the two wave functions is added".

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