激射阈值 1. The experimental resuts in this paper show that thelasing thresholdof rhodamine 6G solution,in which TiO 2 nanocrystal aggregate is embeded,is significantly reduced compared to that of a neat dye solut
微腔效应与无粒子数反转增益效应对半导体激光器激射阈值的影响作者为郭长志,该文献在1997年召开的中国物理学会半导体微腔物理及其应用学术研讨会中产生。
具有量子阱结构的量子阱半导体激光器与双异质结半导体激光器(DH)相比,具有阈值电流密度低、量子效应好、温度特性好、输出功率大、动态特性好、寿命长、激射波长可以更短等等优点。目前,量子阱已成为人们公认的半导体激光器发展的根本动力。 The 80's, the quantum pitfall structure appearance caused the semiconductor ...