Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Absorption and Emission Dependences on Defect in CLC   The influence of the defect position on absorption and emission in the
cholesteric liquid crystal with an isotropic defect inside is studied. It is
shown that for non-diffracting circularly polarized incident light
absorption/emission is maximum if the defect is in the centre of the system;
and for diffracting circularly polarized incident light absorption/emission is
maximum if the defect is shifted from the centre of the system to its left
border from where light is incident. The influence of anisotropic absorption in
the cholesteric liquid crystal layer on photonic states of density was
investigated, too.

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The categories of this paper are: hep-lat
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The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
8
The categories of this paper are: hep-ex
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
36
The categories of this paper are: cmp-lg
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
15
The categories of this paper are: nucl-ex
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The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
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The categories of this paper are: math-ph
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The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
35
The categories of this paper are: mtrl-th