Medical High Power Ho:YAG Laser Design

摘要

Ho:YAG laser is widely used in medical area. Double laser rods system can effectively improve the Ho:YAG laser output power. Holmium laser cavity length and the transmittance of the laser resonator mirrors make great influence on the output power . In the particle, simulate the design of the laser. Integrated optimization of various parameters which affecting the laser output efficiency to make it reached the highest efficiency. At the same time, design a special dual-rod laser coupling system, analysis and study on the system, make the fiber coupling system efficiency reached to 80%.