Saraidarov Tsiala, Reisfeld Renata, Kazes Miri, Banin Uri
Department of Inorganic Chemistry, Hebrew University of Jerusalem, Givat-Ram, Israel.
Opt Lett. 2006 Feb 1;31(3):356-8. doi: 10.1364/ol.31.000356.
A blue solid-state laser material based on 4,4' dibenzyl carbamido stilbene-2,2' disulfonic acid incorporated into solgel zirconia and inorganic-organic hybrid matrices is presented. The absorption maxima of the dye in various matrices are around 339-361 nm, and the broad fluorescence peaks are at 411-413 nm. Optical gain measurements using the variable stripe method show amplified spontaneous emission peaking at 437 nm.
介绍了一种基于4,4'-二苄基氨基二苯乙烯-2,2'-二磺酸并掺入溶胶-凝胶氧化锆和无机-有机杂化基质中的蓝色固态激光材料。该染料在各种基质中的吸收最大值约为339-361nm，宽荧光峰位于411-413nm。使用可变条纹法进行的光学增益测量显示，放大的自发发射在437nm处达到峰值。
