Module Tutor Photo
School of Physical and Geographical Sciences  
 
 
PHY-30009 Quantum Physics of Atoms and Molecules  
Co-ordinator: Dr Pierre Maxted    Room: LJ2.06, Tel:33457  
Teaching Team:  
Level: 3 Credits: 15 Study Hours: 150  
School Office:
 
 
 
Programme/Approved Electives for

None

Available as a Free Standing Elective

No

Prerequisites

Progression to level 3 of a Physics/Astrophysics undergraduate programme

Barred Combinations

None

Description

Perturbation effects on atomic systems are analysed. The quantum mechanics of simple molecules is studied, including their vibrational and rotational characteristics.



Aims

This module aims to extend your understanding of the principles of quantum mechanics and its applications to the structure and properties of atoms and molecules. Building on the material you covered at level 2, you will learn how to tackle more advanced problems using approximate methods such as perturbation theory and the variational principle. We will examine the behaviour of atoms in electric and magnetic fields and explain the origins of transitions between atomic states. The quantum physics of simple molecules and their spectroscopic behaviour will be included. Finally, continuity between classical and quantum physics will be examined and various issues explored.

Intended Learning Outcomes

1. The ability to apply advanced techniques of quantum mechanics to straightforward problems in atomic and molecular physics
2. A detailed understanding the quantum behaviour of atoms in external electric and magnetic fields
3. The ability to solve a range of time-dependant quantum mechanical problems
4. The ability to understand aspects of atomic and molecular spectroscopies in a semi-quantitative fashion
5. An understanding of the nature of molecular wave-functions
6. An understanding of the links between classical and quantum physics

Study hours

24 hours of lectures
20 hours work on problems sheets
98 hours directed reading/private study
6 hours tutorials

Description of Module Assessment

Examination (80%), Problem Sheets (20%).

1: Exercise weighted 20% (min pass mark of 30)
4 PROBLEM SHEETS
Four problem sheets, weighted at 20%

2: 2 Hour Unseen Exam weighted 80% (min pass mark of 30)
UNSEEN EXAM
Unseen written examination weighted at 80% pass mark 30%


Version: (1.04S) Created: 04/Jun/2010

This document is the definitive current source of information about this module and supersedes any other information.