Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Demonstration of MultiSetting One-Way Einstein-Podolsky-Rosen Steering
  in Two-Qubit Systems   Einstein-Podolsky-Rosen (EPR) steering describes the ability of one party to
remotely affect another's state through local measurements. One of the most
distinguishable properties of EPR steering is its asymmetric aspect. Steering
can work in one direction but fail in the opposite direction. This type of
one-way steering, which is different from the symmetry concepts of entanglement
and Bell nonlocality, has garnered much interest. However, an experimental
demonstration of genuine EPR steering in the simplest scenario, i.e., one that
employs two-qubit systems, is still lacking. In this work, we experimentally
demonstrate one-way EPR steering with multimeasurement settings for a class of
two-qubit states, which are still one-way steerable even with infinite
settings. The steerability is quantified by the steering radius, which
represents a necessary and sufficient steering criterion. The demonstrated
one-way steering in the simplest bipartite quantum system is of fundamental
interest and may provide potential applications in one-way quantum information
tasks.

20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an
23
The categories of this paper are: solv-int
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
6
The categories of this paper are: astro-ph
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th