In the realm of laser processing, "Yongli" serves as a benchmark for reliability. A vast number of seasoned professionals launched their operations using Yongli's dependable DC glass tubes. However, processing demands have fundamentally evolved. The industry is rapidly shifting from basic cutting operations toward intricate engraving and high-throughput production—a transition...
Unveiling the Blueprint for Longevity An In-Depth Look at Yongli CO2 Laser Tube Gas Chemistry and Electrode Engineering
In the lifecycle of a CO2 laser tube, two "invisible killers" persistently threaten operational longevity. The first is gas degradation, where the internal gas mixture experiences a shift in its optimal molecular ratio. The second is electrode sputtering, a process where dislodged metal atoms contaminate the tube's internal vacuum environment....
RF Laser Resonators A Comprehensive Analysis of Stable and Unstable Cavity Dynamics
At the core of every Radio Frequency (RF) gas laser lies a critical architectural component that dictates its operational profile: the optical resonator. If the active medium provides the raw energy, the resonator functions as the precision guidance system, establishing the beam's geometric boundaries, spatial coherence, and power scaling limits....