Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High-Speed CMOS-Free Purely Spintronic Asynchronous Recurrent Neural
  Network   Neuromorphic computing systems overcome the limitations of traditional von
Neumann computing architectures. These computing systems can be further
improved upon by using emerging technologies that are more efficient than CMOS
for neural computation. Recent research has demonstrated memristors and
spintronic devices in various neural network designs boost efficiency and
speed. This paper presents a biologically inspired fully spintronic neuron used
in a fully spintronic Hopfield RNN. The network is used to solve tasks, and the
results are compared against those of current Hopfield neuromorphic
architectures which use emerging technologies.

21
The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th