A Direct Method for Bloch Wave Excitation by Scattering at the Edge of a Lattice



Brougham, RI
(2018) A Direct Method for Bloch Wave Excitation by Scattering at the Edge of a Lattice. Master of Research thesis, University of Liverpool.

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Abstract

A new method for calculating the reflection and transmission properties of lattices is developed and demonstrated for the case of a semi-infinite lattice of sound-hard and sound-soft acoustic scatterers. Both point-scatterers and finite-sized scatterers are considered, with generalisation from the former to the latter being considerably simpler than previous approaches to this problem.

Item Type: Thesis (Master of Research)
Additional Information: Permanent email address: rachel_brougham@hotmail.co.uk
Divisions: Fac of Science & Engineering > School of Mathematics
Depositing User: Symplectic Admin
Date Deposited: 23 Aug 2018 13:12
Last Modified: 09 Jan 2021 16:00
DOI: 10.17638/03022878
Supervisors:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3022878