Logic Circuits Using Opto-Electronic Devices TRIZ Cases

Phase-shifted optical interference with a non-linear element enables faster switching, lower energy use, and scalable cascaded logic.

Coherent reference coupling gives a nonlinear optical resonator logic gain, cutting conversion latency and energy use for scalable all-optical computing.

Thin-film polarization optics encode logic in beam angle instead of intensity, cutting regeneration needs, cost, and gate complexity.

Parallel Mach-Zehnder interferometers and phase shifters let one EO logic gate switch among logic functions while reducing optical system complexity.

Adiabatic elimination in three coupled ITO waveguides improves photonic logic modulation speed while shrinking footprint and power use.

Optical delay lines let one interferometer reuse spatial hardware across time steps, cutting device count and wafer burden for multi-mode processing.

Laser-driven optical devices encode neural weights through transparency control, cutting RC delay and resistor losses while improving routing reliability.

Superimposed UV, visible, or IR pulses replace hard-to-control THz polarization to generate selective valley currents in solid materials.

Nonlinear thresholders correct amplitude and phase errors between photonic gates, enabling accurate signals in cascaded circuits.

This hybrid photonic circuit uses nonlinear transfer functions to correct amplitude and phase errors during cascaded optical processing.

This case uses nonlinear transfer functions between photonic gates to correct amplitude and phase errors and support fan-in and fan-out.

Atom-cavity reflection generates multi-peak photonic states, reducing measurement errors and boosting GKP state success probability.

A passive silicon photonic chip relays optical waves through discrete nodes to perform reservoir computing operations.

A photonic quantum logic gate manipulates photon polarization states through switchable self-interference to execute universal logic operations.

An emulator circuit optimizes physical model parameters to instantiate a photonic super-gate, reducing area consumption and power usage of cascaded gates.

Replacing intensity-based detection with polarization angles eliminates costly regeneration components and simplifies optical gate architecture.

Nonlinear semiconductor optical amplifier based amplitude thresholder corrects amplitude and phase errors to enable reliable cascading of photonic gates.

Brillouin gain and loss processes in optical fiber resolve polarization instability and speed limits to deliver stable NAND, NOT, AND, OR operations.

SOA-based amplitude thresholder compensates for accumulated phase and amplitude errors in passive photonic gate cascades to ensure accurate output.

A network of optical parametric oscillators couples signals to simulate computational problems through phase transitions.