Laser Output Parameters Control TRIZ Cases
- Alternating Current Drive for Combined-Light Source Lifetime
Alternating two current levels across light-emitting groups maintains combined brightness while extending emitter life and limiting size and cooling needs.
- Glass-Coated Phosphor Plate for High-Flux White Light
Optimized YAG:Ce/Gd and Al2O3 particle sizing plus a glass exit coating raise luminous flux, whiteness, and temperature stability.
- Dual-Seed Optical Amplifier for Stimulated Brillouin Scattering Control
Two seed lasers with different spectral properties suppress giant pulses and SBS while preserving higher optical power and pulse energy.
- Optical Sensor Light Output Control for Heat-Stable Detection
By monitoring heat transfer temperature and adjusting luminous output, this case protects the light source life while keeping detection stable.
- DFB Laser Phase Section for Precise Wavelength Sweeping
A tunable phase section adjusts optical-layer refractive index to stabilize DFB laser wavelength sweeping without linewidth degradation.
- Fiber Laser Pump Element Sequencing for Waste Heat and Light Control
Asynchronous sequencing of fiber laser pump currents reduces unabsorbed pump light, cutting downstream heat and component stress.