Generation of narrowband photon-pairs in 1550 nm band using Type-II periodically poled lithium niobate waveguide
Go Fujii, Masayuki Motoya, Naoto Namekata +2 more
This study demonstrates the generation of narrowband photon-pairs in 1550 nm band using a periodically poled lithium niobate waveguide utilizing the nonlinear tensor element for the type-II quasi-phase matching. Using a type-0 photon-pair source and narrowband-pass-filters, the narrowband photon-pairs can be also generated.
Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)•Jun 1, 2007•1 citation