Large Third-Order Optical Nonlinearity of SnO2/PVA Composite Thin Film Measured by Femtosecond Optical Kerr Effect Method
LIANG Ruisheng,GONG Qihuang,WANG Shufeng,HUANG Wentao,WANG Dehuang,CHENG Humin,MA Jiming
Acta Scientiarum Naturalium Universitatis Pekinensis . 2003, (3): 356 -360 .