Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Control of entanglement with multipulse application   We show that the multipulse application can suppress the degradation of the
quantum entanglement with focusing on the concurrence, the degree of
entanglement. By evaluating the time evolution of concurrence with a linearly
interacting spin-boson model under pulse application, we find that the
effectiveness of the multipulse control depends on the non-Markovian nature of
the reservoir.

12
The categories of this paper are: nucl-th
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
6
The categories of this paper are: astro-ph
18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
26
The categories of this paper are: bayes-an
9
The categories of this paper are: nlin
21
The categories of this paper are: adap-org
28
The categories of this paper are: alg-geom
19
The categories of this paper are: eess
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph