Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Excitation decay in one-dimensional disordered systems with paired traps   Incoherent transport of excitations in one-dimensional disordered lattices
with pairs of traps placed at random is studied by numerically solving the
corresponding master equation. Results are compared to the case of lattices
with the same concentration of unpaired traps, and it is found that pairing of
traps causes a slowdown of the decay rate of both the mean square displacement
and the survival probability of excitations. We suggest that this result is due
to the presence of larger trap-free segments in the lattices with paired
disorder, which implies that pairing of traps causes less disruption on the
dynamics of excitations. In the conclusion we discuss the implications of our
work, placing it in a more general context.

34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
2
The categories of this paper are: math
3
The categories of this paper are: physics
19
The categories of this paper are: eess
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
27
The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg