Answers are grounded in this paper and cite their sources.
The nonlinear coefficients of lithium iodate have been measured, relative to quartz, by the Maker fringe technique. d31(LiIO3) = 15.5 ± 0.8 d11(SiO2), d33(LiIO3) = 16.1 ± 1 [d11(SiO2)]for the fundamental wavelength 1.064μ. It has also been determined that d31 and d33 have the same sign.
No takes yet. Share an insight, caveat, or question.
J. Jerphagnon (1970) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: