Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lateral Josephson effect on the surface of Co$_3$Sn$_2$S$_2$ magnetic
  Weyl semimetal   We experimentally study lateral electron transport between two 5~$\mu$m
spaced superconducting indium leads on a top of magnetic Weyl semimetal
Co$_3$Sn$_2$S$_2$. For the disordered magnetic state of Co$_3$Sn$_2$S$_2$
crystal, we only observe the Andreev reflection in the proximity of each of the
leads, which is indicative of highly transparent In-Co$_3$Sn$_2$S$_2$
interfaces. If the sample is homogeneously magnetized, it demonstrates
well-developed anomalous Hall effect state. In this regime we find the
Josephson current that takes place even for 5~$\mu$m long junctions and shows
the unusual magnetic field and temperature dependencies. As a possible reason
for the results obtained, we discuss the contribution to the proximity-induced
spin-triplet Josephson current from the topologically protected Fermi-arc
states on the surface of Co$_3$Sn$_2$S$_2$.

26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
9
The categories of this paper are: nlin
21
The categories of this paper are: adap-org
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio