Quantum information and Computing

Module description

Quantum computation and quantum technology exploiting inherently quantum mechanical principles of entangled qubits are increasingly relevant in both academic and industrial settings. This module will provide a modern perspective on rapidly evolving field, spanning the fundamentals of quantum information, its exploitation in quantum devices, the use of quantum circuit diagrams, and core quantum algorithms and their comparison to classical analogues. The student will be able to contexualise this understanding with the current progress in digital quantum hardware architecture, and embed this knowledge with practical labs and coursework in hands-on programming in modern quantum computing emulators.

Learning outcomes

At the end of the module, students will be able to:
1. Select and apply principles and concepts of quantum information processing appropriate to describe operations ranging from single qubit manipulation on the Bloch sphere to entangled multi-qubit setups, the underpinning state space, Paulioperators and the gates necessary for universal quantum computers.

2. Evaluate the limitations of quantum computation, projective/POVM measurements, using fundamental theorems such asno-cloning theorem, as well as the potential of quantum devices, synthesizing information from a diversity of sources in this rapidly expanding field.

3. Design circuit diagrams, their translation to/from matrix operations, and perform simple operations

4. Demonstrate advanced understanding of the core aspects of key quantum algorithms, including Deutsch-Jozsa, quantum Fourier Transform and Hamiltonian simulation.5. Demonstrate the ability to embed understanding of these principles into a practical framework, with hands-onprogramming in a quantum emulation environment to mimic and test the application of quantum algorithms. 

Assessment details

Details of the module's assessment/s

Type	Weighting	Marking model
January Exam Courswork	70% 30%	Model 2. Double Marking

Please note: - module assessment may be subject to change. If you have any questions, please contact ug-physics@kcl.ac.uk

Students studying at King's for Semester 1 only (September-December) will be set alternative assessment in lieu of in-person exams in January / May as necessary. Further information will be provided by the Department.

Teaching pattern

TBC

Module description disclaimer

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Please note that modules with a practical component will be capped due to educational requirements, which may mean that we cannot guarantee a place to all students who elect to study this module.

Please note that the module descriptions above are related to the current academic year and are subject to change.