1981 年 50 巻 6 号 p. 621-623
The characteristics of an αNPO (donor)-BBOT (acceptor) energy transfer dye laser pumped by a N2 laser are presented. In the ETDL system, the laser power of sensitized BBOT dye depends on the donor concentration and becomes a few times larger than that of BBOT alone. Large blue shifts in the lasing wavelength of the sensitized one occure at a higher concentraitons of the donor. The rate constants of the energy transfer are also estimated.