Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry
Phase measurement interferometer system was developed by modifying the phase difference between two outputs of Mach-Zehnder interferometer by approximately 90° out of phase. System is developed in order to overcome some ambiguity of fringe shift in studying acoustic wave propagation and associate t...
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| Format: | Article |
| Language: | en |
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Penerbit UTM Press
2001
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| Online Access: | http://eprints.utm.my/1268/1/JT35C3.pdf http://eprints.utm.my/1268/ http://www.penerbit.utm.my/onlinejournal/35/C/JT35C3.pdf |
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| _version_ | 1845470433027031040 |
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| author | Munajat, Yusof Suaidi, Mohamad Kadim |
| author_facet | Munajat, Yusof Suaidi, Mohamad Kadim |
| author_sort | Munajat, Yusof |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Phase measurement interferometer system was developed by modifying the phase difference between two outputs of Mach-Zehnder interferometer by approximately 90° out of phase. System is developed in order to overcome some ambiguity of fringe shift in studying acoustic wave propagation and associate transient pressure profile. Two set of images were captured from two outputs of Mach-Zehnder interferometer in the event of with and without acoustic wave disturbance. The phase change over the interferograms were mapped and analysed separately and simultaneously. Simultaneous phase mapping gives better result and overcome ambiguity problem. |
| format | Article |
| id | my.utm.eprints-1268 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2001 |
| publisher | Penerbit UTM Press |
| record_format | eprints |
| spelling | my.utm.eprints-12682017-11-01T04:17:47Z http://eprints.utm.my/1268/ Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry Munajat, Yusof Suaidi, Mohamad Kadim QC Physics Phase measurement interferometer system was developed by modifying the phase difference between two outputs of Mach-Zehnder interferometer by approximately 90° out of phase. System is developed in order to overcome some ambiguity of fringe shift in studying acoustic wave propagation and associate transient pressure profile. Two set of images were captured from two outputs of Mach-Zehnder interferometer in the event of with and without acoustic wave disturbance. The phase change over the interferograms were mapped and analysed separately and simultaneously. Simultaneous phase mapping gives better result and overcome ambiguity problem. Penerbit UTM Press 2001-12 Article PeerReviewed application/pdf en http://eprints.utm.my/1268/1/JT35C3.pdf Munajat, Yusof and Suaidi, Mohamad Kadim (2001) Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry. Jurnal Teknologi C (35C). pp. 35-44. ISSN 0127-9696 http://www.penerbit.utm.my/onlinejournal/35/C/JT35C3.pdf |
| spellingShingle | QC Physics Munajat, Yusof Suaidi, Mohamad Kadim Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry |
| title | Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry |
| title_full | Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry |
| title_fullStr | Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry |
| title_full_unstemmed | Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry |
| title_short | Phase Measurement Of Acoustic Wave Propagation In Double Channel Video Based Interferometry |
| title_sort | phase measurement of acoustic wave propagation in double channel video based interferometry |
| topic | QC Physics |
| url | http://eprints.utm.my/1268/1/JT35C3.pdf http://eprints.utm.my/1268/ http://www.penerbit.utm.my/onlinejournal/35/C/JT35C3.pdf |
| url_provider | http://eprints.utm.my/ |