Laser-induced optical wiring apparatus

A laser-induced optical wiring apparatus comprising:

• a substrate;
• an optical waveguide of a loop-shaped provided on the substrate and forming an optical ring resonator;
• a first optical gain section provided across a portion of the optical waveguide;
• and
• a second optical gain section provided across a portion of the optical waveguide separately from the first optical gain section, the first and second optical gain sections forming a laser oscillator along with the optical ring resonator.

A laser-induced optical wiring apparatus comprising:

• a substrate;
• an optical waveguide provided on the substrate and forming an optical resonator;
• and
• at least three optical gain sections provided across portions of the optical waveguide separately from each other, the optical gain sections forming a laser oscillator along with the optical resonator,
• wherein one of the optical gain sections is used as an output optical gain section, while the other optical gain sections are used as input optical gain sections, and the output optical gain section and the input optical gain sections are activated to enable the laser oscillator to oscillate, a change in a laser oscillation state of the laser oscillator caused by a change in an activation level of each of the input optical gain sections being detected by the output optical gain section, thereby acquiring a logical output corresponding to a signal input to said each input optical gain section.