Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum tomography of three-qubit generalized Werner states   In this article, we introduce a numerical framework for quantum tomography
and entanglement quantification of three-qubit generalized Werner states. The
scheme involves the single-qubit SIC-POVM, which is then generalized to perform
three-qubit measurements. We introduce random errors into the scheme by
imposing the Poisson noise on the measured photon counts. The precision of
state estimation is quantified and presented on graphs. As a special case, we
compare the efficiency of the framework for the pure three-qubit generalized
Werner state and the W state. The reconstructed states are presented
graphically and discussed.

4
The categories of this paper are: cond-mat
0
The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph