Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Room-temperature implementation of the Deutsch-Jozsa algorithm with a
  single electronic spin in diamond   The nitrogen-vacancy defect center (NV center) is a promising candidate for
quantum information processing due to the possibility of coherent manipulation
of individual spins in the absence of the cryogenic requirement. We report a
room-temperature implementation of the Deutsch-Jozsa algorithm by encoding both
a qubit and an auxiliary state in the electron spin of a single NV center. By
thus exploiting the specific S=1 character of the spin system, we demonstrate
how even scarce quantum resources can be used for test-bed experiments on the
way towards a large-scale quantum computing architecture.

9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
22
The categories of this paper are: chao-dyn