@article {10678,
	title = {Third-order optical nonlinearity of multi-armed CdS nanorods measured by the Z-scan method},
	journal = {Physica E: Low-Dimensional Systems and Nanostructures},
	year = {2009},
	pages = {715-717},
	doi = {10.1016/j.physe.2008.11.013},
	author = {Tingyin Ning and Peng Gao and Wenlong Wang and Heng Lu and Wangyang Fu and Yueliang Zhou and Dongxiang Zhang and Xuedong Bai and Enge Wang and Guozhen Yang}
}
