Light separation device, blazed grating device, diffraction...
Liquid crystal device having a diffraction function layer...
Liquid crystal devices especially for use in liquid crystal...
Liquid crystal diffractive spatial light modulator and display h
Liquid crystal optical element and an optical device
Liquid crystal optical element and an optical device
Liquid crystal optical element and three-dimensional display...
Liquid crystal optical processing systems
Liquid crystal variable wavelength filter unit, and driving...