Related Experiment Video
Updated: Jun 11, 2026

A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
Published on: September 5, 2019
Implementation of trinary logic in a polarization encoded optical shadow-casting scheme
Abstract:
The design of various multioutput trinary combinational logic units by a polarization encoded optical shadow-casting (POSC) technique is presented. The POSC modified algorithm is employed to design and implement these logic elements in a trinary number system with separate and simultaneous generation of outputs. A detailed solution of the POSC logic equations for a fixed source plane and a fixed decoding mask is given to obtain input pixel coding for a trinary half-adder, full adder, and subtractor.
Related Concept Videos
Potential Due to a Polarized Object
Group Polarization
Polar Coordinates: Problem Solving
Hückel's Rule Diagram of π MOs: Frost Circle
A Frost circle is constructed by drawing a polygon whose number of edges is equal to the number of carbons of the given cyclic system, with one of the vertices pointing down. Then, a circle is drawn enclosing the polygon so that...
Dielectric Polarization in a Capacitor
Woodward–Hoffmann Selection Rules and Microscopic Reversibility

