oaioai:eprints.soton.ac.uk:78578

Epitaxial growth of Bi<sub>12</sub>GeO<sub>20</sub> thin film optical waveguides using excimer laser ablation

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Publication date
13 October 1991
Publisher
Doi

    Abstract

    Thin-film optical waveguides of the photorefractive optical material bismuth germanium oxide (Bi12GeO20) have been epitaxially grown onto heated zirconia substrates by excimer laser ablative sputtering. The epitaxial nature and stoichiometry of the films were verified using x-ray diffraction analysis. Waveguide modes were observed for effective refractive indices in close agreement with theoretical predictions

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    Southampton (e-Prints Soton)

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    oaioai:eprints.soton.ac.uk:78578
    Last time updated on 02/07/2012

    This paper was published in Southampton (e-Prints Soton).

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