Laser diode(LD) thermal management technology is a bottleneck to engineering application of high power Diode Pumped Solid State Laser(DPL).The principle of DPL was introduced.

• 摘要 大功率DPL泵浦源LD的热管理技术是制约二极管泵浦固体激光器工程应用的瓶颈之一。