Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Violations of the second law of thermodynamics by a non completely
  positive dynamics   We consider a recently proposed model of driven open quantum microcircuit [F.
Pellegrini et al., Phys. Rev. Lett. 107, 060401 (2011)] amenable to
experimental investigations. We show that such an open quantum system provides
a concrete physical instance where to prove that modeling its time-evolution
with a dynamics lacking complete positivity conflicts with the second law of
thermodynamics.

18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
3
The categories of this paper are: physics
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci