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Jpn. J. Appl. Phys. 26 (1987) pp. 383-385  |Next Article|  |Table of Contents|
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Determination of L-Alanine Content in TGS Crystals by Optical Activity

M. Koralewski, J. Stankowska and T. Jasiński1

Institute of Physics, A Mickiewicz University
1Department of Physics, Technical University

(Received March 21, 1986; accepted for publication November 22, 1986)

An optical method which allows quantitative determination of L-alanine contents in L-alanine doped TGS crystals is described. L-alanine content was determined in (001) and (110) growth pyramids of LATGS crystals grown above and below Tc. Relation between Eb and alanine content in crystals established from Devonshire's theory is in reasonable agreement with the experimerttal results.

URL: http://jjap.ipap.jp/link?JJAP/26/383/
DOI: 10.1143/JJAP.26.383


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