4 lithium niobate thin film wafers

...Wafers LNOI Lithium Niobate Thin-Film Wafers 4inch 6inch 8inch X-cut Y-cut Z-cut Orientations LNOI (Lithium Niobate on Insulator) wafers are advanced photonic platforms based on ultra-thin lithium niobate (LiNbO₃) films (300–900 nm) bonded to insulating substrates (e.g., silicon, sapphire, or glass) via ​​ion implantation and direct bonding techniques​​. Key advantages include: ​​· Flexible sizes​​: Customizable 4–8-inch wafers

...: The ion implantation machine is used to drive high-energy He ions from the upper surface of lithium niobate crystal. When He ions with specific energy enter the crystal, they will be obstructed by atoms and electrons in LN crystal and gradually slow down

... or wafer made from a thin layer of LiNbO3 material. Size: The thin film has a diameter of 3 inches, which is equivalent to approximately 76 millimeters. This size is commonly used in various optoelectronic applications. Thickness: The thin film has an