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Zygo interferometer for measuring refractive index of liquids and its application for heavy water analysis

✍ Scribed by R.P Shukla; D.V Udupa

Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
209 KB
Volume
32
Category
Article
ISSN
0030-3992

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✦ Synopsis

The Zygo interferometer for measuring refractive index of liquids such as heavy water is presented. The accuracy of measurement in the refractive index of liquids is found to be Β±0:0002 in the Zygo interferometer. An application of Zygo interferometer for heavy water analysis is also presented. The interferometer is found to be useful for determining the percentage purity of heavy water with an accuracy of Β±5% in the purity range of 0 -100%.

πŸ“œ SIMILAR VOLUMES

Measurement of the refractive index and
Measurement of the refractive index and attenuation length of liquid xenon for its scintillation light
✍ V.N Solovov; V Chepel; M.I Lopes; A Hitachi; R Ferreira Marques; A.J.P.L Policar πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 465 KB

The attenuation length and refractive index of liquid xenon for its intrinsic scintillation light ðl ¼ 178 nmÞ have been measured in a single experiment. The value obtained for the attenuation length is 364718 mm: The refractive index is found to be