Photonic Logic Based on Molecular Reorientation of Nematic Liquid Crystals

A new type of photonic logic, based on the use of nematic liquid crystals is proposed. The system takes advantage of the refractive-index changes induced by laser beams. Examples of AND, OR and NOR functions are presented.

Annual report of the secretary of the State Pomological Society of Michigan.

1876

Annual report of the secretary of the State Horticultural Society of Michigan.

1915