Photoelectric Discharge Tubes TRIZ Cases
- Multi-Camera TOF Depth Imaging for Thin High-Resolution Modules
Multiple cameras on a common substrate use different drive parameters to improve TOF depth accuracy, resolution, and thin-module portability.
- Photoelectric Surface Electron Source With Framed Extraction Electrode
A framed extraction electrode and lens-array substrate stabilize photoelectron extraction and beam trajectory for more uniform emission.
- Optically Gated Field-Emission Photocathodes Without Gate Capacitance
Incident light replaces the electronic gate in field-emission photocathodes, cutting leakage and capacitance for compact high-frequency vacuum electronics.