2D Spintronics for Neuromorphic Computing with Scalability and Energy Efficiency
Douglas Z. Plummer,
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Emily Lynne D'Alessandro,
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Aidan Burrowes
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et al.
Journal of Low Power Electronics and Applications,
Journal Year:
2025,
Volume and Issue:
15(2), P. 16 - 16
Published: March 24, 2025
The
demand
for
computing
power
has
been
growing
exponentially
with
the
rise
of
artificial
intelligence
(AI),
machine
learning,
and
Internet
Things
(IoT).
This
growth
requires
unconventional
primitives
that
prioritize
energy
efficiency,
while
also
addressing
critical
need
scalability.
Neuromorphic
computing,
inspired
by
biological
brain,
offers
a
transformative
paradigm
these
challenges.
review
paper
provides
an
overview
advancements
in
2D
spintronics
device
architectures
designed
neuromorphic
applications,
focus
on
techniques
such
as
spin-orbit
torque,
magnetic
tunnel
junctions,
skyrmions.
Emerging
van
der
Waals
materials
like
CrI3,
Fe3GaTe2,
graphene-based
heterostructures
have
demonstrated
unparalleled
potential
integrating
memory
logic
at
atomic
scale.
work
highlights
technologies
ultra-low
consumption
(0.14
fJ/operation),
high
switching
speeds
(sub-nanosecond),
scalability
to
sub-20
nm
footprints.
It
covers
key
material
innovations
role
spintronic
effects
enabling
compact,
energy-efficient
systems,
providing
foundation
advancing
scalable,
next-generation
architectures.
Language: Английский
Advances in 2D heterostructures for quantum computing applications: A review
Aminul Islam,
No information about this author
Safiullah Khan,
No information about this author
Juhi Jannat Mim
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et al.
Inorganic Chemistry Communications,
Journal Year:
2025,
Volume and Issue:
unknown, P. 113980 - 113980
Published: Jan. 1, 2025
Language: Английский
Exotic Photothermal Response in Ti‐Based MXene Optoelectronic Devices
Advanced Electronic Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 14, 2025
Abstract
MXenes
represent
one‐of‐a‐kind
materials
to
devise
radically
novel
technologies
and
achieve
breakthroughs
in
optoelectronics.
To
exploit
their
full
potential,
precise
control
over
the
influence
of
stoichiometry
on
optical
thermal
properties,
as
well
device
performance,
must
be
achieved.
Here,
characteristics
optoelectronic
devices
based
Ti
3
C
2
T
x
CT
thin
films
are
uncovered,
highlighting
striking
difference
photothermal
responses
laser
irradiation
under
different
experimental
conditions.
Even
though
absorption
coefficients
at
450
nm
comparable,
excitation
relaxation
phenomena
display
markedly
kinetics:
show
a
strong
asymmetry
during
heating‐cooling
cycle,
with
heat
dissipation
kinetics
being
three
orders
magnitude
slower
than
strongly
influenced
by
environmental
The
findings
expected
stimulate
fundamental
investigations
into
response
open
exciting
prospects
for
use
printed
wearable
optoelectronics,
including
memory
neuromorphic
computing.
Language: Английский
Evolution of Atomistic Boron Clusters on Borophene Monolayers on Au(111)
The Journal of Physical Chemistry C,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 8, 2025
Language: Английский
Relaxor Antiferroelectric Dynamics for Neuromorphic Computing
Dongliang Yang,
No information about this author
Yinan Lin,
No information about this author
Weiwei Meng
No information about this author
et al.
Advanced Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 24, 2025
Abstract
Relaxor
antiferroelectric
(AFE)
materials
display
a
gradual
polarization
response
and
high
energy
storage
density
with
slowly
reverting
after
removing
an
external
field.
This
distinctive
polarization‐switching
behavior
closely
resembles
synaptic
plasticity
in
biological
nervous
systems,
presenting
substantial
potential
for
neuromorphic
computing
applications.
Especially,
its
2D
scenario
exhibits
unique
physical
properties
maintains
stability
at
atomic
thickness
due
to
their
antipolar
alignment,
which
effectively
eliminates
the
depolarization
field
effect.
Such
stable
relaxor
AFE
offer
significant
advantages
integrating
these
into
modern
electronic
devices
computing.
In
this
study,
of
novel
quaternary
layered
material,
CuBiP₂Se₆
(CBPS),
is
explored
device
CBPS
broad
range
light
absorption
behavior,
rendering
it
outstanding
candidate
optoelectronic
devices.
High‐quality
synthesized
through
various
characterization
techniques
are
verified.
CBPS‐based
demonstrate
dual‐mode
tunable
resistance
stimulated
by
both
electrical
optical
inputs,
demonstrating
capacity
perform
in‐sensor
image
restoration
tasks.
These
findings
suggest
that
like
could
provide
robust
platform
brain‐inspired
applications,
particularly
computing,
artificial
visual
systems.
Language: Английский