Title :
Study on third-order nonlinear optical properties of [(C4H9)4N]Au(dmit)2 using Z-scan technique
Author :
Yang, Hongliang ; Ji, Wei ; Ren, Quan ; Zhang, Fujun ; Wang, Xinqiang
Author_Institution :
Department of optics, Shandong University, Jinan, China 250100
Abstract :
A dmit2- salt ([(C4H9)4N]Au(dmit)2) was synthesized and its acetone solution´s third-order nonlinear optical properties were investigated by Z-scan technique using a pulsed laser with 28 ps duration and 10 Hz repetition at 532 nm. The second-order hyperpolarizability for its molecular was estimated to be as large as 2.74×10−31 esu.
Keywords :
Absorption; Nonlinear optics; Optical materials; Optical pulses; Optical refraction; Optical sensors; Optical variables control; Refractive index; Solvents; Ultrafast optics;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
