Module Details |
The information contained in this module specification was correct at the time of publication but may be subject to change, either during the session because of unforeseen circumstances, or following review of the module at the end of the session. Queries about the module should be directed to the member of staff with responsibility for the module. |
Title | Quantum and Atomic Physics I | ||
Code | PHYS203 | ||
Coordinator |
Prof M D'Onofrio Physics Monica.Donofrio@liverpool.ac.uk |
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Year | CATS Level | Semester | CATS Value |
Session 2020-21 | Level 5 FHEQ | First Semester | 15 |
Aims |
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To introduce students to the concepts of quantum theory. To show how Schrodinger's equation is applied to bound states (well potentials, harmonic oscillator, hydrogen atoms, multi-electron atoms) and particle flux (scattering) . To show how quantum ideas provide an understanding of atomic structure. |
Learning Outcomes |
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(LO1) At the end of the module the student should have an understanding of the reasons why microscopic systems require quantum description and statistical interpretation. |
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(LO2) At the end of the module the student should have knowledge of the Schrodinger equation and how it is formulated to describe simple physical systems. |
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(LO3) At the end of the module the student should have understanding of the basic technique of using Schrodinger's equation and ability to determine solutions in simple cases. |
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(LO4) At the end of the module the student should have understanding of how orbital angular momentum is described in quantum mechanics and why there is a need for spin. |
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(LO5) At the end of the module the student should have understanding how the formalism of quantum mechanics describes the structure of atomic hydrogen and, schematically, how more complex atoms are described. |
Syllabus |
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Course overview:- Breakdown of classical physics, quantisation, discrete energy levels Operators and Measurement; commutators Complex wave-functions Forces, potential energy, de Broglie wave Wave equation, eigenvalue equation, stationary states Schrodinger equation, wave function, probability density Bound states, localisation, potential wells Infinite well potential, finite well potential Harmonic oscillator, 1D and 3D potential Angular momentum and central potential Generic solution of Schrodinger equation for central potential, conservation of angular momentum, angular momentum quantization Hydrogen atom potential, discrete energy level Many-electron atoms, intrinsic spin, quantum numbers Magnetic dipole moments, spin-orbit energy, atomic fine structure First order perturbation theory, Zeeman effect Quantum flux, scattering at potential steps Potential barrier, penetration and tunnelli
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Teaching and Learning Strategies |
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Teaching Method 1 - Lectures pre-recorded in three fragments posted at the beginning of the week, revision of those and Q&A delivered online Teaching Method 2 - Workshops delivered online. Attendance Recorded : Yes |
Teaching Schedule |
Lectures | Seminars | Tutorials | Lab Practicals | Fieldwork Placement | Other | TOTAL | |
Study Hours |
24 |
12 |
36 | ||||
Timetable (if known) | |||||||
Private Study | 114 | ||||||
TOTAL HOURS | 150 |
Assessment |
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EXAM | Duration | Timing (Semester) |
% of final mark |
Resit/resubmission opportunity |
Penalty for late submission |
Notes |
Exam Timed on-line Open Book There is a resit opportunity. Standard UoL penalty applies for late submission. This is an anonymous assessment. | 120 minutes | 60 | ||||
CONTINUOUS | Duration | Timing (Semester) |
% of final mark |
Resit/resubmission opportunity |
Penalty for late submission |
Notes |
Open Book Coursework submitted on-line Standard UoL penalty applies for late submission. This is an anonymous assessment. | 2 hours | 20 | ||||
Open Book Coursework submitted on-line. Standard UoL Penalty applies for Late Submission. This is an anonymous assessment | 2 hours | 20 |
Recommended Texts |
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Reading lists are managed at readinglists.liverpool.ac.uk. Click here to access the reading lists for this module. |