Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Continuous-variable quantum key distribution protocols with a
  non-Gaussian modulation   In this paper, we consider continuous-variable quantum key distribution (QKD)
protocols which use non-Gaussian modulations. These specific modulation schemes
are compatible with very efficient error correction procedures, hence allowing
the protocols to outperform previous protocols in terms of achievable range. In
their simplest implementation, these protocols are secure for any linear
quantum channels (hence against Gaussian attacks). We also show how the use of
decoy states makes the protocols secure against arbitrary collective attacks,
which implies their unconditional security in the asymptotic limit.

25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
16
The categories of this paper are: stat
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
11
The categories of this paper are: hep-lat