Nanomaterials,
Journal Year:
2023,
Volume and Issue:
13(12), P. 1842 - 1842
Published: June 12, 2023
Black-phosphorus-analog
lead
monoxide
(PbO),
as
a
new
emerging
2D
material,
has
rapidly
gained
popularity
in
recent
years
due
to
its
unique
optical
and
electronic
properties.
Recently,
both
theoretical
prediction
experimental
confirmation
have
revealed
that
PbO
exhibits
excellent
semiconductor
properties,
including
tunable
bandgap,
high
carrier
mobility,
photoresponse
performance,
which
is
undoubtedly
of
great
interest
explore
practical
application
variety
fields,
especially
nanophotonics.
In
this
minireview,
we
firstly
summarize
the
synthesis
nanostructures
with
different
dimensionalities,
then
highlight
progress
optoelectronics/photonics
applications
based
on
nanostructures,
present
some
personal
insights
current
challenges
future
opportunities
research
area.
It
anticipated
minireview
can
pave
way
fundamental
functional
black-phosphorus-analog
PbO-nanostructure-based
devices
meet
growing
demands
for
next-generation
systems.
Physica Scripta,
Journal Year:
2024,
Volume and Issue:
99(12), P. 125524 - 125524
Published: Oct. 30, 2024
Abstract
We
report
the
experimental
observation
of
domain-wall
type
dark
solitons
in
an
all-fiber
ring
cavity
erbium-doped
fiber
laser
(EDFL)
mode-locked
with
a
Titanium
Tin
Carbide
(Ti
2
SnC)
saturable
absorber
(SA).
The
SA,
featuring
modulation
depth
8.2%,
was
created
by
incorporating
Ti
SnC
particles
into
polyvinyl
film.
Dark
pulse
formation
is
attributed
to
cross-phase
coupling
resulting
from
birefringence.
operates
at
1559
nm
pump
power
ranging
30.9
mW
90.0
mW,
achieving
maximum
energy
1.73
nJ,
repetition
rate
1.78
MHz,
and
width
261.2
ns.
Journal of the Optical Society of America B,
Journal Year:
2023,
Volume and Issue:
40(4), P. C111 - C111
Published: March 9, 2023
This
paper
reviews
the
work
carried
out
in
field
of
nonlinear
optics
two-dimensional
and
ultrathin
lamellar
materials,
with
a
special
focus
on
contributions
authored
co-authored
by
researchers
affiliated
Latin
American
institutions.
It
is
shown
that
important
impactful
have
emerged
from
America,
which
has
consolidated
active
community.
Nonlinear
optical
refraction,
absorption,
frequency
conversion
materials
such
as
graphene,
transition
metal
dichalcogenides,
black
phosphorus
are
among
reviewed
themes.
Nanomaterials,
Journal Year:
2023,
Volume and Issue:
13(12), P. 1842 - 1842
Published: June 12, 2023
Black-phosphorus-analog
lead
monoxide
(PbO),
as
a
new
emerging
2D
material,
has
rapidly
gained
popularity
in
recent
years
due
to
its
unique
optical
and
electronic
properties.
Recently,
both
theoretical
prediction
experimental
confirmation
have
revealed
that
PbO
exhibits
excellent
semiconductor
properties,
including
tunable
bandgap,
high
carrier
mobility,
photoresponse
performance,
which
is
undoubtedly
of
great
interest
explore
practical
application
variety
fields,
especially
nanophotonics.
In
this
minireview,
we
firstly
summarize
the
synthesis
nanostructures
with
different
dimensionalities,
then
highlight
progress
optoelectronics/photonics
applications
based
on
nanostructures,
present
some
personal
insights
current
challenges
future
opportunities
research
area.
It
anticipated
minireview
can
pave
way
fundamental
functional
black-phosphorus-analog
PbO-nanostructure-based
devices
meet
growing
demands
for
next-generation
systems.
