Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Non-Markovianity by undersampling in quantum optical simulators   We unveil a novel source of non-Markovianity for the dynamics of quantum
systems, which appears when the system does not explore the full set of
dynamical trajectories in the interaction with its environment. We term this
effect non-Markovianity by undersampling and demonstrate its appearance in the
operation of an all-optical quantum simulator involving a polarization qubit
interacting with a dephasing fluctuating environment.

20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
3
The categories of this paper are: physics