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A New Technique for Measuring the Refractive Index

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Main Authors: Al-Kinani, Asmaa J. Kadhim, Kadhim, Isaa. M., Al-Ithawi, Adnan Salih
Other Authors: asmaajk_phys@csw.uobaghdad.edu.iq
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2018
Subjects:
Refractive index
Photon energy
New refractometer
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/57741
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spelling 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)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Refractive index
Photon energy
New refractometer
spellingShingle 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 13.222552

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