Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Theory of Electro-optic Modulation via a Quantum Dot Coupled to a
  Nano-resonator   In this paper, we analyze the performance of an electro-optic modulator based
on a single quantum dot strongly coupled to a nano-resonator, where electrical
control of the quantum dot frequency is achieved via quantum confined Stark
effect. Using realistic system parameters, we show that modulation speeds of a
few tens of GHz are achievable with this system, while the energy per switching
operation can be as small as 0.5 fJ. In addition, we study the non-linear
distortion, and the effect of pure quantum dot dephasing on the performance of
the modulator.

2
The categories of this paper are: math
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
1
The categories of this paper are: cs
34
The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
3
The categories of this paper are: physics
27
The categories of this paper are: comp-gas