Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Isolated Ballistic Non-Abelian Interface Channel   Non-abelian anyons are prospective candidates for fault-tolerant topological
quantum computation due to their long-range entanglement. Curiously these
quasiparticles are charge-neutral, hence elusive to most conventional
measurement techniques. A proposed host of such quasiparticles is the $\nu$=5/2
quantum Hall state. The gapless edge modes can provide the topological order of
the state, which in turn identifies the chirality of the non-abelian mode.
Since the $\nu$=5/2 state hosts a variety of edge modes (integer, fractional,
neutral), a robust technique is needed to isolate the fractional channel while
retaining its original non-abelian character. Moreover, a single non-abelian
channel can be easily manipulated to interfere, thus revealing the state's
immunity to decoherence. In this work, we exploit a novel approach to gap-out
the integer modes of the $\nu$=5/2 state by interfacing the state with integer
states, $\nu$=2 & $\nu$=3 (1). The electrical conductance of the isolated
interface channel was 0.5e$^2$/h, as expected. More importantly, we find a
thermal conductance of 0.5$\kappa_0$T (with $\kappa_0$=$\pi^2k_B^2$/3h),
confirming unambiguously the non-abelian nature of the $\nu$=1/2 interface
channel and its Particle-Hole Pfaffian topological order. Our result opens new
avenues to manipulate and test other exotic QHE states and braid, via
interference, the isolated fractional channels.

10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
27
The categories of this paper are: comp-gas
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
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The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg