PHS3042 - Fundamentals of solid-state physics

Leader(s): Associate Professor Andrei Nikulin

Offered

Clayton Second semester 2009 (Day)

Synopsis

This unit provides part of a major in experimental physics. It consists of two 12-lecture sub-units and laboratory work. Key areas are:

1. Condensed Matter Physics: the concept of reciprocal space, the basic theory for the behaviour of electrons and phonons in solid crystalline materials, band theory and the Schrodinger equation, phonons, the Einstein model, electronic properties of semiconductors, carrier densities and Fermi levels, superconductivity;
2. Scattering and Spectroscopy: fundamentals of diffraction theory, diffraction from crystals and amorphous materials, scattering of neutrons, x-rays and synchrotron radiation, principles of magnetic resolution, Mossbauer, IR and Raman, XPS and X-ray absorption spectroscopies and laboratory work: experimental and/or computational laboratory work on relevant topics.

Objectives

On completion of this unit, students will be able to understand the fundamental concepts used to describe crystal structure, the properties of condensed matter and the characterisation of crystals and amorphous materials through diffraction and other spectroscopic techniques, as well as having an understanding of the properties of electron in low dimensional materials. They will be able to identify and apply theoretical relationships that quantify condensed matter properties, and perform a series of measurements in experiments related to the above topics. They will be able to write up experimental reports, including presentation of results, analysis and discussion of outcomes.

Assessment

Examination (3 hours): 48%
Laboratory work: 34%
Assignments: 18%
Students must achieve a pass mark in the practical component to achieve an overall pass grade.

Contact hours

An average of 2 hours lectures, 1.5 hours tutorial/workshop and 2.5 hours of laboratory work per week

Prerequisites

PHS2011, PHS2022, MTH2010, MTH2032