An optically addressed parallel-aligned nematic-liquid-crystal spatial light modulator is
developed for applications in optical information processing and interferometry. Its …

An electrically tunable optical vortex was generated in an antiparallel liquid crystal cell,
where one electrode was patterned by a photomask, which is achieved by transferring a …

A computer-generated hologram (CGH) designed using the iterative Fourier transform
algorithm was recorded in a cell filled with a polymer-dispersed liquid crystal material under …

A computer-generated hologram designed to generate an optical vortex was recorded in a
cell filled with polymer-dispersed liquid crystal material under a collimated Ar+ laser beam …

A range of space-invariant and space-variant holographic optical interconnections are
demonstrated with the aid of a nematic liquid-crystal panel that is capable of nearly …

We demonstrate recording and reconstruction of multiple-computer-generated wavelength-
multiplexed volume holograms in a holographic storage medium. The holograms display …

We examine, both theoretically and experimentally, photorefractive coupling in KNbO 3: Rb
with beams at several wavelengths in a dual grating achromatic arrangement. It is shown …

Silicon has been machined on lateral resolutions of micrometers and on depth resolutions of
nanometers using a recently-developed process based on ion irradiation and …

An electrically switchable computer-generated hologram (CGH) was fabricated using a
liquid crystal (LC) cell. A polymethylmethacrylate (PMMA) film, which was spin-coated on …

Synthetic diffractive optical elements offer unique wavefront transformation capabilities, and,
consequently, the means to solve many optical interconnection problems encountered in …