A third-order nonlinear optical material comprising any of the quinone derivatives represented by general formulae (1) through (3) and formula (4): wherein R¹, R², R³, R⁴, R⁵ and R⁶ are each as defined in the specification. The material has a large third-order nonlinear susceptibility and a quick response at the same time.
一种三阶非线性光学材料,包含通式(1)至(3)和式(4)所代表的任意一种醌衍
生物:其中 R¹、R²、R³、R⁴、R⁵ 和 R⁶ 各如说明书中所定义。该材料同时具有较大的三阶非线性感度和快速响应。