Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Manipulating the direction of Einstein-Podolsky-Rosen steering   Einstein-Podolsky-Rosen (EPR) steering exhibits an inherent asymmetric
feature that differs from both entanglement and Bell nonlocality, which leads
to one-way EPR steering. Although this one-way EPR steering phenomenon has been
experimentally observed, the schemes to manipulate the direction of EPR
steering have not been investigated thoroughly. In this paper, we propose and
experimentally demonstrate three schemes to manipulate the direction of EPR
steering, either by varying the noise on one party of a two-mode squeezed state
(TMSS) or transmitting the TMSS in a noisy channel. The dependence of the
direction of EPR steering on the noise and transmission efficiency in the
quantum channel is analyzed. The experimental results show that the direction
of EPR steering of the TMSS can be changed in the presented schemes. Our work
is helpful in understanding the fundamental asymmetry of quantum nonlocality
and has potential applications in future asymmetric quantum information
processing.

20
The categories of this paper are: acc-phys
19
The categories of this paper are: eess
22
The categories of this paper are: chao-dyn
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
16
The categories of this paper are: stat
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
0
The categories of this paper are: hep-ph
7
The categories of this paper are: hep-th