Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Properties of ferroelectric nanodots embedded in a polarizable medium:
  Atomistic simulations   An atomistic approach is used to investigate finite-temperature properties of
ferroelectric nanodots that are embedded in a polarizable medium. Different
phases are predicted, depending on the ferroelectric strengths of the material
constituting the dot and of the system forming the medium. In particular, novel
states, exhibiting a coexistence between two kinds of order parameters or
possessing a peculiar order between dipole vortices of adjacent dots, are
discovered. We also discuss the origins of these phases, e.g. depolarizing
fields and medium-driven interactions between dots.

14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
6
The categories of this paper are: astro-ph
35
The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
13
The categories of this paper are: quant-ph
18
The categories of this paper are: econ
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
16
The categories of this paper are: stat
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
31
The categories of this paper are: ao-sci