Optical properties of the germanate meli
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P. Becker; P. Held; J. Liebertz; L. BohatΓ½
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Article
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2009
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John Wiley and Sons
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English
β 365 KB
Refractive indices and their dispersion in the wavelength range from 365 nm to 2325 nm and transmission ranges of the tetragonal melilite-type germanates Sr 2 MgGe 2 O 7 , Sr 2 ZnGe 2 O 7 and Ba 2 ZnGe 2 O 7 were determined. The uniaxial positive crystals Sr 2 MgGe 2 O 7 and Ba 2 ZnGe 2 O 7 both off