Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ultralow Energy Analog Straintronics Using Multiferroic Composites   Electric field-induced magnetization switching in multiferroics holds
profound promise for ultra-low-energy computing in beyond Moore's law era.
Bistable nanomagnets in the multiferroics are usually deemed to be suitable for
storing a binary bit of information and switching between the two stable states
allows us to process digital information. However, it requires to process
continuous analog signals too for seamless integration of nanomagnetic devices
in our future information processing systems. Here, we show that it is possible
to harness the analog nature in the magnetostrictive nanomagnets, contrary to
writing a digital bit of information. By solving stochastic
Landau-Lifshitz-Gilbert equation of magnetization dynamics at room-temperature,
we demonstrate such possibility and show that there exists a transistor-like
high-gain region in the input-output characteristics of the magnetostrictive
nanomagnets in strain-mediated multiferroic composites. This can be the basis
of ultra-low-energy analog and mixed signal precessing in our future
information processing systems and it eliminates the requirement of using
charge-based transistors.

30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an