Active Medium Material TRIZ Cases
- Ytterbium-Phosphate Glass High Doping Devitrification
High ytterbium phosphate glass absorbs pump energy efficiently, reducing absorption length for compact laser designs.
- Integrated Seed and Pump Source for Dual-Wavelength Fiber Amplifiers
A pump power oscillator propagates radiation through fiber Bragg gratings to amplify seed wavelengths in a single gain medium.
- Multi-core Optical Fiber Gain Deviation Control
Rotating core portions around the cladding axis equalizes gain coefficients across cores, resolving signal quality deterioration from doping variations.