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The twisting of LiNbO 3 single crystals grown by the Czochralski method
Author(s) -
Erdei S.,
Gabrieljan V. T.
Publication year - 1989
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170241008
Subject(s) - czochralski method , dopant , materials science , work (physics) , crystallography , doping , optoelectronics , chemistry , thermodynamics , physics
As a result of our experimental work of mainly practical importance we established that for LiNbO 3 single crystals the Mg and Fe dopants promote spirality whereas decreasing of the pulling velocity strongly reduces the propensity of the system to produce spiralshaped crystals.