Title :
A compact and novel polarization beam splitter based on negative refractive photonic crystal slab
Author :
Zelin Xu ; Yanping Li
Author_Institution :
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Peking Univ., Beijing, China
Abstract :
A compact polarization beam splitter (PBS) based on a silicon-based negative refractive photonic crystal slab is proposed and numerically demonstrated. The PBS has good performance that the crosstalk and extinction ratio are above 20dB over 80nm wavelength band.
Keywords :
integrated optics; light polarisation; optical beam splitters; optical design techniques; optical receivers; photonic crystals; silicon; Si; negative refractive photonic crystal slab; polarization beam splitter; Abstracts; Receivers; Negative refraction; Silicon; photonic band gap; photonic crystal; polarization beam splitter;
Conference_Titel :
Communications and Photonics Conference and Exhibition, 2011. ACP. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-0-8194-8961-6
