Light Guides For Scanning TRIZ Cases
- Waveguide Display Structure for Interference-Free Pupil Expansion
Diffractive beam grouping and returning guided paths reduce laser coherence interference in waveguide displays while preserving sharpness.
- Microstructured Fiber Oscillator With Mass-Reduced Waveguide Scanning
Mass reduction regions in a scanning optical fiber rebalance stiffness and weight to widen field-of-view without sacrificing resonant frequency.