An interferometric method for determinin
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M.A. El-Bakary
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Article
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2010
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Elsevier Science
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English
β 608 KB
An interferometric method with its mathematical derivation is suggested to determine the mean refractive indices and birefringence of highly birefringent fibres using multiple-beam Fizeau fringes in transmission. The application of this method depends on measuring the cross-sectional area of the fib