Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Movable thin films with embedded high-index microspheres for
  super-resolution microscopy   Microsphere-assisted imaging emerged as a surprisingly simple way of
achieving optical super-resolution imaging. In this work, we use movable PDMS
thin films with embedded high-index barium titanate glass microspheres a sample
scanning capability was developed, thus removing the main limitation of this
technology based on its small field-of-view.

1
The categories of this paper are: cs
6
The categories of this paper are: astro-ph
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
37
The categories of this paper are: supr-con
9
The categories of this paper are: nlin
30
The categories of this paper are: q-alg
29
The categories of this paper are: funct-an
16
The categories of this paper are: stat