Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Crossover from adiabatic to antiadiabatic quantum pumping with
  dissipation   Quantum pumping, in its different forms, is attracting attention from
different fields, from fundamental quantum mechanics, to nanotechnology, to
superconductivity. We investigate the crossover of quantum pumping from the
adiabatic to the anti-adiabatic regime in the presence of dissipation, and find
general and explicit analytical expressions for the pumped current in a minimal
model describing a system with the topology of a ring forced by a periodic
modulation of frequency omega. The solution allows following in a transparent
way the evolution of pumped DC current from much smaller to much larger omega
values than the other relevant energy scale, the energy splitting introduced by
the modulation. We find and characterize a temperature-dependent optimal value
of the frequency for which the pumped current is maximal.

1
The categories of this paper are: cs
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat