45 citations · 650 across the 90 of their papers we have counts for
6 papers · 2 filters
Construction of quantum codes based on self-dual orientable embeddings of complete multipartite graphs complete multipartite graphs
Avaz Naghipour, Mohammad Ali Jafarizadeh, Sedaghat Shahmorad
This paper presents four new classes of binary quantum codes with minimum dis- tance 3 and 4, namely Class-I, Class-II, Class-III and Class-IV. The classes Class-I and Class-II are…
Nonlinear entanglement witnesses for four qubits in mutually unbiased bases
K. Aghayar, A. Heshmati, M. A. Jafarizadeh
Entanglement witness is a Hermitian operator that is useful for detecting the genuine multipartite entanglement of mixed states. Nonlinear entanglement witnesses have the advantage…
Quantum discord of 2n-dimensional Bell-diagonal states
M. A. Jafarizadeh, N. Karimi, D. Amidi +1
In this study, using the concept of relative entropy as a distance measure of cor- relations we investigate the important issue of evaluating quantum correlations such as entanglem…
Distinguishability of the symmetric states
M. A. Jafarizadeh, P. Sadeghi, d. Akhgar +1
In this paper, the distinguishability of multipartite geometrically uniform quantum states obtained from a single reference state is studied in the symmetric subspace. We specially…
Topological quantum codes from self-complementary self-dual graphs
Avaz Naghipour, Mohammad Ali Jafarizadeh, Sedaghat Shahmorad
In this paper we present two new classes of binary quantum codes with minimum distance of at least three, by self-complementary self-dual orientable embeddings of voltage graphs an…
Entanglement entropy in the Hamming networks
M. A. Jafarizadeh, S. Nami, F. Eghbalifam
We investigate the Hamming networks that their nodes are considered as quantum harmonic oscillators. The entanglement of the ground state can be used to quantify the amount of info…