56 citations · 149 across the 8 of their papers we have counts for
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physics.optics2019★ 3 cited
Spatiotemporally Separable Biphoton State Generated by Spontaneous Four Wave Mixing in Ultrathin Nonlinear Films
Chenzhi Yuan, Wei Zhang, Yidong Huang
We theoretically investigated the biphoton state generated by spontaneous four wave mixing (SpFWM) in ultrathin nonlinear films. The expression of the biphoton state is obtained by…
physics.optics2013★ 15 cited
Multicharged optical vortices induced in a dissipative atomic vapor system
Yiqi Zhang, Milivoj R. Belic, Zhenkun Wu +4
We investigate numerically the dynamics of optical vortex beams carrying different topological charges, launched in a dissipative three level ladder type nonlinear atomic vapor. We…
physics.optics2012★ 27 cited
Controllable Multiwave Mixing Talbot Effect
Yiqi Zhang, Xin Yao, Chenzhi Yuan +5
We theoretically study the Talbot effects resulted from the four-wave mixing and six-wave mixing signals, which are periodically modulated due to the coherence control effect. Corr…