Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Correlated parity measurements as a probe of non-abelian statistics in
  1D superconducting wires   We propose a method to detect a signature of non-abelian statistics in a 1D
superconducting wire by tuning the effective coupling between a pair of
Majorana particles. Our experiment requires a single wire with two segments in
the topological superconducting phase, and a total of 4 Majorana particles. We
show that an appropriately timed "pulse" in the coupling between the two middle
Majoranas leads to a coherent rotation of the two q-bits associated with the
pairs of Majoranas in the two TSC segments, in much the same way that an
appropriate-length pulse of a transverse magnetic field can be used to rotate
spins in NMR. This can be exploited both to probe the correlations of the
Majoranas, and to manipulate the Majorana q-bits, in these 1D wires. We discuss
the experimental requirements for such a coherent rotation to be observable
when the wire system is coupled to a fermionic bath.

22
The categories of this paper are: chao-dyn
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
12
The categories of this paper are: nucl-th
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex