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Quantum EngineeringYear 3: Qualifying Exam PreparationMonth 38Week 149

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Week 149: Orbital Angular Momentum

Week 149 of 288~38 min read

Learning Objectives

  • •**Derive** the angular momentum commutation relations from first principles
  • •**Prove** the eigenvalue spectrum of $L^2$ and $L_z$ using ladder operators
  • •**Calculate** spherical harmonics for specific $l,m$ values
  • •**Solve** the hydrogen atom eigenvalue problem completely
  • •**Apply** angular momentum techniques to central potential problems
  • •**Explain** orbital angular momentum concepts in oral exam format
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OverviewLearning ObjectivesDaily ScheduleDay 1037 Monday Angular Momentum AlgebraDay 1038 Tuesday Eigenvalue ProblemDay 1039 Wednesday Spherical HarmonicsDay 1040 Thursday Central PotentialsDay 1041 Friday Hydrogen AtomDay 1042 Saturday Problem Solving SessionDay 1043 Sunday Integration and AssessmentWeek FilesKey EquationsFundamental Commutation RelationsEigenvalue EquationsLadder OperatorsSpherical HarmonicsHydrogen AtomCommon Exam Mistakes to AvoidResourcesPrimary ReferencesProblem Sources