Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Evidence of Inhomogeneous Superconductivity in FeTe$_{1-x}$Se$_x$ Thin
  Film Using Scotch-Tape Method   We have fabricated thin films of FeTe$_{1-x}$Se$_x$ using a scotch-tape
method. The superconductivities of the thin films are different from each other
although these films were fabricated from the same bulk sample. The result
clearly presents the inhomogeneous superconductivity in FeTe$_{1-x}$Se$_x$. The
difference comes from inhomogeneity due to the excess Fe concentration. The
resistivity of a thin film with low excess Fe shows good superconductivity with
the sharp superconducting-transition width and more isotropic
superconductivity.

0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
28
The categories of this paper are: alg-geom