Method and apparatus for implementing digital optical logic using terahertz optical asymmetric demultiplexers

摘要

A method and apparatus for implementing digital optical logic using terahertz optical asymmetric demultiplexers (TOADs). An apparatus is described for implementing, for example, the AND and INVERT logic operations using TOADs, such as, but not limited to, a Sagnac loop TOAD and a Mach-Zehnder TOAD.