F. Prudenzano et al., COMPARISON BETWEEN THE PERFORMANCE OF TI-LINBO3 AND H-LINBO3 ROTATED OPTICAL-AXIS WAVE-GUIDES - SUMMARY, Journal of electromagnetic waves and applications, 11(4), 1997, pp. 547-559
Guided and leaky mode propagation in three-layered and five-layered c-
rotated anisotropic waveguides is examined. The considered dielectric
tensor configurations are the polar, longitudinal and. equatorial ones
. The modal characteristics of titanium diffused lithium niobate (Ti:L
iNbO3) and proton exchanged lithium niobate (H:LiNbO3) waveguides are
compared. The experimental results for a three layered Y-cut Ti:LiNbO3
waveguide agree very well with the calculated ones.