A New Technique for Measuring the Refractive Index
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Universiti Malaysia Perlis (UniMAP)
2018
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my.unimap-577412018-12-25T06:22:51Z A New Technique for Measuring the Refractive Index Al-Kinani, Asmaa J. Kadhim Kadhim, Isaa. M. Al-Ithawi, Adnan Salih asmaajk_phys@csw.uobaghdad.edu.iq Refractive index Photon energy New refractometer Link to publisher's homepage at http://ijneam.unimap.edu.my Refractive index is an essential optical parameter of materials. The operating principle of the refractometer is already known for more than hundred years. Refractometer measurement principally consists of analyzing an image which is produced by light reflection. This image analysis is aimed to find the location of the critical angle of total reflection, i.e. the borderline at which the light area turns into the dark area. There are four main types of refractometers: A new method to measure refractive index of glass and water has been documented in this paper. In this study we used a simple, easy, and accurate method to measure the refractive index of silica glass and water depending on measurement of the kinetic energy of laser light (405 nm) with energy (4 mj/s) in air and medium. We found the magnitude of refractive index of water and silica glass is the same as reported before. 2018-12-25T06:22:51Z 2018-12-25T06:22:51Z 2018-10 Article International Journal of Nanoelectronics and Materials, vol.11(4), 2018, pages 427-434 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/57741 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP) |
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Universiti Malaysia Perlis |
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UniMAP Library |
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Institutional Repository |
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Asia |
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Malaysia |
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Universiti Malaysia Perlis |
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http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Refractive index Photon energy New refractometer |
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Refractive index Photon energy New refractometer Al-Kinani, Asmaa J. Kadhim Kadhim, Isaa. M. Al-Ithawi, Adnan Salih A New Technique for Measuring the Refractive Index |
| description |
Link to publisher's homepage at http://ijneam.unimap.edu.my |
| author2 |
asmaajk_phys@csw.uobaghdad.edu.iq |
| author_facet |
asmaajk_phys@csw.uobaghdad.edu.iq Al-Kinani, Asmaa J. Kadhim Kadhim, Isaa. M. Al-Ithawi, Adnan Salih |
| format |
Article |
| author |
Al-Kinani, Asmaa J. Kadhim Kadhim, Isaa. M. Al-Ithawi, Adnan Salih |
| author_sort |
Al-Kinani, Asmaa J. Kadhim |
| title |
A New Technique for Measuring the Refractive Index |
| title_short |
A New Technique for Measuring the Refractive Index |
| title_full |
A New Technique for Measuring the Refractive Index |
| title_fullStr |
A New Technique for Measuring the Refractive Index |
| title_full_unstemmed |
A New Technique for Measuring the Refractive Index |
| title_sort |
new technique for measuring the refractive index |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2018 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/57741 |
| _version_ |
1643805419766808576 |
| score |
13.250246 |