@conference {chen2015ultra,
	title = {Ultra-small on-chip polarization splitters in hybrid plasmonic waveguides},
	booktitle = {Frontiers in Optics},
	year = {2015},
	pages = {FW5C{\textendash}1},
	publisher = {Optical Society of America},
	organization = {Optical Society of America},
	author = {Chen, Jianjun and Sun, Chengwei and Li, Hongyun and Qihuang Gong}
}
