66 citations · 169 across the 16 of their papers we have counts for
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physics.optics2013★ 66 cited
Nonlinear Transformation of Orbital Angular Momentum through Quasi-phase Matching
Guang-hao Shao, Zi-jian Wu, Jin-hui Chen +2
We propose and investigate the quasi-phase matched (QPM) nonlinear optical frequency conversion of optical vortices in periodically poled Lithium Niobate (PPLN). Laguerre-Gaussian…
quant-ph2013
Generation and manipulation of entangled photons in a domain-engineered lithium niobate waveguide
Yang Ming, Ai-hong Tan, Zi-jian Wu +3
We propose to integrate the electro-optic tuning function into polarization-entangled photon pair generation process in a periodically poled lithium niobate (PPLN). Due to the vers…