Diode pumped solid state laser (DPSSL) developed in the 1990s is a new type of laser. DPL has the advantages of high efficiency, high light beam quality, tight structure and long life.

• 二极管泵浦固态激光器(简称DPSSL)是90年代发展起来的一种新型激光器，具有效率高、光束质量好、结构紧凑和寿命长等优点。