Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Hybridization of Singular Plasmons via Transformation Optics   Surface plasmon resonances of metallic nanostructures offer great
opportunities to guide and manipulate light on the nanoscale. In the design of
novel plasmonic devices, a central topic is to clarify the intricate
relationship between the resonance spectrum and the geometry of the
nanostructure. Despite the many advances, the design becomes quite challenging
when the desired spectrum is highly complex. Here we develop a new theoretical
model for surface plasmons of interacting nanoparticles to reduce the
complexity of the design process significantly. Our model is developed by
combining plasmon hybridization theory with transformation optics, which yields
an efficient way of simultaneously controlling both global and local features
of the resonance spectrum. As an application, we propose a design of
metasurface whose absorption spectrum can be controlled over a large class of
complex patterns through only a few geometric parameters in an intuitive way.
Our approach provides fundamental tools for the effective design of plasmonic
metamaterials with on-demand functionality.

32
The categories of this paper are: atom-ph
9
The categories of this paper are: nlin
1
The categories of this paper are: cs
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas
28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
26
The categories of this paper are: bayes-an
14
The categories of this paper are: math-ph
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org
12
The categories of this paper are: nucl-th