Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique
In this work, the single beam scanning technique was employed to expressthe nonlinear interaction between laser radiation and semiconductor material(lead sulfide) as well as to determine the thermooptic coefficient of thematerial (lead sulfide). Direct measurement, low cost and reliability are thema...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2007-05-01
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| Series: | Engineering and Technology Journal |
| Online Access: | https://etj.uotechnology.edu.iq/article_181332_d30017f6fee70a6c75efd95cd47ef4a9.pdf |
| _version_ | 1827358104901124096 |
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| author | Ban Bader Oday Hamadi K. Afnan |
| author_facet | Ban Bader Oday Hamadi K. Afnan |
| author_sort | Ban Bader |
| collection | DOAJ |
| description | In this work, the single beam scanning technique was employed to expressthe nonlinear interaction between laser radiation and semiconductor material(lead sulfide) as well as to determine the thermooptic coefficient of thematerial (lead sulfide). Direct measurement, low cost and reliability are themain features of this technique. The value of the thermooptic coefficient wasdetermined to be -5.8x10-5K-1 for PbS thin film. Due to authors review, this isthe first attempt in Iraq to measure such parameter in semiconductor thinfilms. |
| first_indexed | 2024-03-08T06:05:55Z |
| format | Article |
| id | doaj.art-bdaa61a4a7ee422a9971c4ff1ee3aff3 |
| institution | Directory Open Access Journal |
| issn | 1681-6900 2412-0758 |
| language | English |
| last_indexed | 2024-03-08T06:05:55Z |
| publishDate | 2007-05-01 |
| publisher | Unviversity of Technology- Iraq |
| record_format | Article |
| series | Engineering and Technology Journal |
| spelling | doaj.art-bdaa61a4a7ee422a9971c4ff1ee3aff32024-02-04T17:54:49ZengUnviversity of Technology- IraqEngineering and Technology Journal1681-69002412-07582007-05-0125568368910.30684/etj.25.5.8181332Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning TechniqueBan BaderOday HamadiK. AfnanIn this work, the single beam scanning technique was employed to expressthe nonlinear interaction between laser radiation and semiconductor material(lead sulfide) as well as to determine the thermooptic coefficient of thematerial (lead sulfide). Direct measurement, low cost and reliability are themain features of this technique. The value of the thermooptic coefficient wasdetermined to be -5.8x10-5K-1 for PbS thin film. Due to authors review, this isthe first attempt in Iraq to measure such parameter in semiconductor thinfilms.https://etj.uotechnology.edu.iq/article_181332_d30017f6fee70a6c75efd95cd47ef4a9.pdf |
| spellingShingle | Ban Bader Oday Hamadi K. Afnan Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique Engineering and Technology Journal |
| title | Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique |
| title_full | Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique |
| title_fullStr | Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique |
| title_full_unstemmed | Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique |
| title_short | Measurement of Thermooptic Coefficient in Lead Sulfide Using Laser Single-Beam Scanning Technique |
| title_sort | measurement of thermooptic coefficient in lead sulfide using laser single beam scanning technique |
| url | https://etj.uotechnology.edu.iq/article_181332_d30017f6fee70a6c75efd95cd47ef4a9.pdf |
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