activity
19982019
most citedPerfect state transfer over distance-regular spin networks

45 citations · 650 across the 90 of their papers we have counts for

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Showing 2009Show all

5 papers · 1 filter

quant-ph2009

Quantifying entanglement of two relativistic particles via decomposable optimal entanglement witnesses

M. A. Jafarizadeh, M. Mahdian

The study of Entanglement of Formation of a mixed state of a bipartite system in high-dimensional Hilbert space is not easy in general. So, we focus on determining the amount of en…

quant-ph2009

Nonlinear and linear entanglement witnesses for bipartite systems via exact convex optimization

M. A. Jafarizadeh, A. Heshmati, K. Aghayara

Linear and nonlinear entanglement witnesses for a given bipartite quantum systems are constructed. Using single particle feasible region, a way of constructing effective entangleme…

quant-ph2009

Optimal Entanglement Provision over Underlying Networks of Group Association Schemes

M. Ghojavand, M. A. Jafarizadeh, S. Rouhani

We investigate creation of optimal entanglement in symmetric networks. The proposed network is one in which the connections are organized by a group table in other words a group as…

quant-ph2009★ 10 cited

Continuous-Time Classical and Quantum Random Walk on Direct Product of Cayley Graphs

S. Salimi, M. A. Jafarizadeh

In this paper we define direct product of graphs and give a recipe for obtained probability of observing particle on vertices in the continuous-time classical and quantum random wa…

quant-ph2009★ 6 cited

A general algorithm for manipulating non-linear and linear entanglement witnesses by using exact convex optimization

M. A. Jafarizadeh, K. Aghayar, A. Heshmati

A generic algorithm is developed to reduce the problem of obtaining linear and nonlinear entanglement witnesses of a given quantum system, to convex optimization problem. This appr…