Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Entanglement in multi-qubit pure fermionic coherent states   In this paper we investigate the entanglement of multi-qubit fermionic
coherent states described by anticommutative Grassmann numbers. Choosing an
appropriate weight function, we show that it is possible to construct some
entangled pure states, consisting of {\bf{GHZ}}, {\bf{W}}, Bell and biseparable
states, by tensor product of fermion coherent states. Moreover a comparison
with maximal entangled bosonic coherent states is presented and it is shown
that in some cases they have fermionic counterpart which are maximal entangled
after integration with suitable weight functions.

21
The categories of this paper are: adap-org
18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
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The categories of this paper are: stat
2
The categories of this paper are: math
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
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The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th