Concepedia

Optical activity along the optical axis of crystals with ordered langasite structure

Aijian Wei, Baolin Wang, Haifeng Qi, Duorong Yuan

Crystal Research and Technology · 2006 · 12 citations · 10 references

DOI

Concepts

Abstract

Optical activity along the optical axis of four piezoelectric crystals Sr3TaGa3Si2O14 (STGS), Sr3NbGa3Si2O14 (SNGS), Ca3TaGa3Si2O14 (CTGS) and Ca3NbGa3Si2O14 (CNGS) with ordered langasite structure were studied via a convenient method. All the crystals investigated show unusually large values of the specific rotation. (© 2006 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

References

10

Czochralski growth and characterization of piezoelectric single crystals with langasite structure: La3Ga5SiO14 (LGS), La3Ga5.5Nb0.5O14 (LGN), and La3Ga5.5Ta0.5O14 (LGT)

J. Böhm, Robert B. Heimann, M. Hengst et al. · Journal of Crystal Growth · 1999 · 204 citations

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Czochralski growth and characterization of piezoelectric single crystals with langasite structure: La3Ga5SiO14 (LGS), La3Ga5.5Nb0.5O14 (LGN) and La3Ga5.5Ta0.5O14 (LGT) II. Piezoelectric and elastic properties

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Investigation of trigonal (La1−xNdx)3Ga5SiO14 crystals. I. Growth and optical Properties

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Electro-optic, Piezoelectric and Dielectric Properties of Langasite (La3Ga5SiO14), Langanite (La3Ga5.5Nb0.5O14) and Langataite (La3Ga5.5Ta0.5O14)

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Synthesis and characterization of Sr3TaGa3Si2O14 single crystals

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