The properties of two photon induced fluorescence and up conversion lasing of three novel laser dyes, PSPI, DEASPI and HEASPI, have been experimentally investigated.
用实验方法研究了三种新激光染料PSPI, DEASPI和HEASPI的双光子吸收荧光和上转换激射。
2
Based on the theoretical analysis of the dye and the photo-induced fluorescence, a new method for testing the liquid laser dye's lasing lifetime was introduced.