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A study of laser induced and other similar periodic surface structures using optical techniques
Dissertation (MSc (Physics))--University of Pretoria, 1995.
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| Other Authors: | |
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| Format: | Thesis |
| Language: | English |
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University of Pretoria
2024
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| _version_ | 1867613462496018432 |
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| access_status_str | Open Access |
| author2 | Brink, D.J. |
| author_browse | Brink, D.J. |
| author_facet | Brink, D.J. |
| collection | Thesis |
| dc_rights_str_mv | © 2024 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. |
| description | Dissertation (MSc (Physics))--University of Pretoria, 1995. |
| format | Thesis |
| id | oai:repository.up.ac.za:2263/99479 |
| institution | University of Pretoria (South Africa) |
| language | English |
| last_indexed | 2026-06-10T12:36:32.122Z |
| license_str | Other — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | University of Pretoria |
| publisherStr | University of Pretoria |
| record_format | dspace |
| source_str | UPSpace — University of Pretoria Institutional Repository |
| spelling | oai:repository.up.ac.za:2263/99479 A study of laser induced and other similar periodic surface structures using optical techniques Brink, D.J. Smit, Jacoba Elizabeth Laser Periodic surface Optical techniques UCTD Dissertation (MSc (Physics))--University of Pretoria, 1995. In this study light scattering from periodically structured surfaces is investigated theoretically and experimentally. A mathematical model is developed which describes the diffraction characteristics of two examples of such surfaces, namely the regular grating-like micro structure on scales of the wing of the Trichoplusia orichalcea moth, and the laser induced periodic surface (LIPS) structures formed on the surface of a semiconductor during irradiation by a pulsed high-power laser. Predictions from these models are compared with experimental measurements using a conventional spectrometer (for the moth wing) and a novell ellipsometer-based technique (for LIPS). Physics MSc (Physics) 2024-11-27T09:15:57Z 2024-11-27T09:15:57Z 21/12/01 1995 Dissertation http://hdl.handle.net/2263/99479 en © 2024 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria |
| spellingShingle | Laser Periodic surface Optical techniques UCTD A study of laser induced and other similar periodic surface structures using optical techniques |
| title | A study of laser induced and other similar periodic surface structures using optical techniques |
| title_full | A study of laser induced and other similar periodic surface structures using optical techniques |
| title_fullStr | A study of laser induced and other similar periodic surface structures using optical techniques |
| title_full_unstemmed | A study of laser induced and other similar periodic surface structures using optical techniques |
| title_short | A study of laser induced and other similar periodic surface structures using optical techniques |
| title_sort | study of laser induced and other similar periodic surface structures using optical techniques |
| topic | Laser Periodic surface Optical techniques UCTD |
| url | http://hdl.handle.net/2263/99479 |