Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interfacial Dzyaloshinskii-Moriya interaction and spin-orbit torque in
  Au1-xPtx/Co bilayers with varying interfacial spin-orbit coupling   The quantitative roles of the interfacial spin-orbit coupling (SOC) in
Dzyaloshinskii-Moriya interaction (DMI) and dampinglike spin-orbit torque
({\tau}DL) have remained unsettled after a decade of intensive study. Here, we
report a conclusive experiment evidence that, because of the critical role of
the interfacial orbital hybridization, the interfacial DMI is not necessarily a
linear function of the interfacial SOC, e.g. at Au1-xPtx/Co interfaces where
the interfacial SOC can be tuned significantly via strongly composition
(x)-dependent spin-orbit proximity effect without varying the bulk SOC and the
electronegativity of the Au1-xPtx layer. We also find that {\tau}DL in the
Au1-xPtx/Co bilayers varies distinctly from the interfacial SOC as a function
of x, indicating no important {\tau}DL contribution from the interfacial
Rashba-Edelstein effect.

10
The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
12
The categories of this paper are: nucl-th
17
The categories of this paper are: q-fin
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph