LN having a unique characteristics of piezoelectric, birefringence, electro-optical, photo-elastic and nonlinear optical, which are using for the following applications.
• SAW Filter for TV, Video recorder and Mobile phone.
• Pick-up element for CD, MD, DVD.
• Low-pass Filter for Digital S.L.R.(single-lens reflex) Camera.
• Optical Modulators, SHG Devices, Optical Switches, etc.
• Doped LN which increases its resistance to optical damages.
