Talk:Lithium niobate

Under Growth could mention growth of thin-film LN
Under Growth could mention growth of thin-film LN (on sapphire and other substrates, Lithium niobate on insulator (LNOI)) eg Epitaxial growth of lithium niobate thin films by the solid source MOCVD method - Rod57 (talk) 11:08, 5 April 2021 (UTC)

Sellmeier coefficients from Gayer, 2008
Has someone reproduced the plot in Figure 3 of Gayer, 2008? I did, using the listed Sellmeier coefficients, but the plot looks clearly different. Are the coefficients somehow wrong?