312 citations · 464 across the 9 of their papers we have counts for
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quant-ph2019★ 19 cited
Spatiotemporal graph states from a single optical parametric oscillator
Rongguo Yang, Jing Zhang, Israel Klich +2
An experimental scheme is proposed for building massively multipartite entangled states using both the spatial and the frequency modes of an optical parametric oscillator. We provi…
quant-ph2019★ 9 cited
Preparation of bipartite bound entangled Gaussian states in quantum optics
Shan Ma, Matthew J. Woolley, Xiaojun Jia +1
The positivity of the partial transpose is in general only a necessary condition for separability. There exist quantum states that are not separable, but nevertheless are positive…