58 citations · 58 across the 1 of their papers we have counts for
9 papers
Multipartite Gaussian Entanglement of Formation
Sho Onoe, Spyros Tserkis, Austin P. Lund +1
Entanglement of formation is a fundamental measure that quantifies the entanglement of bipartite quantum states. This measure has recently been extended into multipartite states ta…
Maximum entanglement of formation for a two-mode Gaussian state over passive operations
Spyros Tserkis, Jayne Thompson, Austin P. Lund +4
We quantify the maximum amount of entanglement of formation (EoF) that can be achieved by continuous-variable states under passive operations, which we refer to as EoF-potential. F…
Switchable bipartite and genuine tripartite entanglement via an optoelectromechanical interface
Cheng Jiang, Spyros Tserkis, Kevin Collins +3
Controllable multipartite entanglement is a crucial element in quantum information processing. Here we present a scheme that generates switchable bipartite and genuine tripartite e…
Teleportation-based collective attacks in Gaussian quantum key distribution
Spyros Tserkis, Nedasadat Hosseinidehaj, Nathan Walk +1
In Gaussian quantum key distribution eavesdropping attacks are conventionally modeled through the universal entangling cloner scheme, which is based on the premise that the whole e…
Quantifying entanglement of formation for two-mode Gaussian states: Analytical expressions for upper and lower bounds and numerical estimation of its exact value
Spyros Tserkis, Sho Onoe, Timothy C. Ralph
Entanglement of formation quantifies the entanglement of a state in terms of the entropy of entanglement of the least entangled pure state needed to prepare it. An analytical expre…
Entanglement properties of a measurement-based entanglement distillation experiment
Hao Jeng, Spyros Tserkis, Jing Yan Haw +5
Measures of entanglement can be employed for the analysis of numerous quantum information protocols. Due to computational convenience, logarithmic negativity is often the choice in…