175 citations · 1.2k across the 63 of their papers we have counts for
Showing 2009Show all
2 papers · 1 filter
quant-ph2009★ 32 cited
The Tensor Rank of the Tripartite State }
Nengkun Yu, Eric Chitambar, Cheng Guo +1
Tensor rank refers to the number of product states needed to express a given multipartite quantum state. Its non-additivity as an entanglement measure has recently been observed. I…
quant-ph2009★ 8 cited
Optimal Simulation of a Perfect Entangler
Nengkun Yu, Runyao Duan, Mingsheng Ying
A unitary operation is called a perfect entangler if it can generate a maximally entangled state from some unentangled input. We study the following question: How many…