Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Decoherence-free subspace and disentanglement dynamics for two qubits in
  a common non-Markovian squeezed reservoir   We study the non-Markovian entanglement dynamics of two qubits in a common
squeezed bath. We see remarkable difference between the non-Markovian
entanglement dynamics with its Markovian counterpart. We show that a
non-Markovian decoherence free state is also decoherence free in the Markovian
regime, but all the Markovian decoherence free states are not necessarily
decoherence free in the non-Markovian domain. We extend our calculation from
squeezed vacuum bath to squeezed thermal bath, where we see the effect of
finite bath temperatures on the entanglement dynamics.

34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys