SI1151 Quantum Physics 6.0 credits

Course contents

The basis of quantum mechanics and its postulates. The solution of the Schrödinger equation with simple potentials using analytical and numerical methods. The harmonic oscillator. The bracket notation of Dirac. Operator formalism and commutators. Angular momentum and spin. Matrix representation of quantum mechanics. The Pauli principle. Addition of angular momentum. None-degenerate and degenererad time independent perturbation treatment with applications. Coupling of spinn and angular momentum. The Zeeman effect. Hyperfine structure. Introduction to time dependent perturbation calculations and the Fermis golden rule. Charged particles in elektromagnetic fields. Introduction to scattering theory and the Born approximation. The hydrogen and helium atoms. Simple molecules.

Intended learning outcomes

After finished course the student should be able to:

• Describe the scientific basis for quantum physics.
• Apply quantum mechanical formalism to physical problems.
• Have a good insight into important application of quantum physics.

Course disposition

No information inserted

Specific prerequisites

Recommended prerequisites: Physics corresponding to modern physics (SH1009), mathematical methods of physics (SI1140).

Recommended prerequisites

No information inserted

Equipment

No information inserted

Literature

D.J. Griffiths, Introduction to Quantum Mechanics, 2nd ed., Pearson (2005).

If the course is discontinued, students may request to be examined during the following two academic years.

Grading scale

A, B, C, D, E, FX, F

Examination

• LAB1 - Laboration, 1,0 hp, betygsskala: P, F
• TEN1 - Written Examination, 5,0 hp, betygsskala: A, B, C, D, E, FX, F

Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.

The examiner may apply another examination format when re-examining individual students.

Other requirements for final grade

Written examination (TEN1, 5 university credits) and laboration (LAB1, 1 hp)

Opportunity to complete the requirements via supplementary examination

No information inserted

Opportunity to raise an approved grade via renewed examination

No information inserted

Examiner

Mats Wallin

Ethical approach

• All members of a group are responsible for the group's work.
• In any assessment, every student shall honestly disclose any help received and sources used.
• In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.

Course web

Further information about the course can be found on the Course web at the link below. Information on the Course web will later be moved to this site.

Offered by

SCI/Undergraduate Physics

Main field of study

Technology

Education cycle

First cycle

Add-on studies

No information inserted

Contact

Mats Wallin (wallin@kth.se)