Picosecond Solid‑State Laser

A picosecond solid‑state laser uses a solid‑state gain medium and mode‑locking techniques to generate ultrashort pulses on the picosecond timescale, combining high peak power with high average power for precision material processing, biomedical imaging, and nonlinear optics. Compared with femtosecond lasers, it delivers higher pulse energy and weaker nonlinear effects while still providing ultrashort pulses, making it particularly suitable for industrial micromachining where a balance between thermal effects and processing efficiency is critical.