Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dynamics of interacting qubits coupled to a common bath: Non-Markovian
  quantum state diffusion approach   Non-Markovian dynamics is studied for two interacting quibts strongly coupled
to a dissipative bosonic environment. For the first time, we have derived the
non-Markovian quantum state diffusion (QSD) equation for the coupled two-qubit
system without any approximations, and in particular, without the Markov
approximation. As an application and illustration of our derived time-local QSD
equation, we investigate the temporal behavior of quantum coherence dynamics.
In particular, we find a strongly non-Markovian regime where entanglement
generation is significantly modulated by the environmental memory.
Additionally, we studied the residual entanglement in the steady state by
analyzing the steady state solution of the QSD equation. Finally, we have
discussed an approximate QSD equation.

16
The categories of this paper are: stat
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat