diode laserslongitudinal spatial hole burningfree carrier absorptiontwo-photon absorption
半导体激光器 纵向空间烧孔 自由载流子吸收 双光子吸收
National Key R&D ProjectNational Natural Science Foundation of ChinaJilin province science and technology development plan
2017YFB040510061774024/6196400720190302007GX
2024