Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Increasing the imaging capabilities of multimode fibers by exploiting
  the properties of highly scattering media   We present a novel design that exploits the focusing properties of scattering
media to increase the resolution and the working distance of multimode fiber
based imaging devices. Placing a highly scattering medium in front of the
distal tip of the multimode fiber enables the formation of smaller sized foci
at increased working distances away from the fiber tip. We perform a parametric
study of the effect of the working distance and the separation between the
fiber and the scattering medium on the focus size. We experimentally
demonstrate submicron focused spots as far away as 800{\mu}m with 532nm light.

5
The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
32
The categories of this paper are: atom-ph
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
27
The categories of this paper are: comp-gas
14
The categories of this paper are: math-ph
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol