Title :
Polarization entanglement generation based on birefringence in polarization maintained dispersion shifted fiber at 1.5 μm
Author :
Zhou, Qiang ; Zhang, Wei ; Wang, Pengxiang ; Huang, Yidong ; Peng, Jiangde
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
1.5 μm polarization entanglement generation is experimentally demonstrated based on birefringence in polarization maintained dispersion shifted fiber. Two-photon interference with visibility of >;89% without subtracting background counts is achieved, indicating its polarization entanglement property.
Keywords :
birefringence; optical fibre dispersion; optical fibre polarisation; quantum entanglement; two-photon processes; birefringence; polarization entanglement generation; polarization maintained dispersion shifted fiber; two photon interference; wavelength 1.5 mum; Optical attenuators; Optical fiber dispersion; Optical fiber polarization; Photonics; Polarization;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
