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Applied Physics Express and JJAP

Applied Physics Express and JJAP

@apexjjap.bsky.social

280 followers 2K following 460 posts

Applied Physics Express #APEX
Japanese Journal of Applied Physics #JJAP
#Physics
#Openaccess
#Impact

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Applied Physics Express and JJAP @apexjjap.bsky.social · Oct 1

APEX-NEXT (Noteworthy Excellent Topics)

We have created a collection of review articles on applied physics entitled "APEX-NEXT", where “NEXT” stands for “Noteworthy Excellent Topics”.

iopscience.iop.org/collections/...

#APEX
#Review
#Openaccess
#physics

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Single-qubit anisotropy induced by micromagnet in Si-MOS quantum dot
2025 Appl. Phys. Express 18 012006

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#Si
#MOS
#spin
#orbit
#coupling
#qubit
#Anisotropy

November 14, 2025 at 7:32 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Large nonlinear optical absorption and refraction of β-In2Se3 thin film from above to below bandgap excitation
2024 Appl. Phys. Express 17 052007

iopscience.iop.org/article/10.3...

#APEX
#Physics
#nonlinear
#optical
#absorption
#bandgap
#nanophotonic

November 14, 2025 at 7:30 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Open Access]
Electrostatic attraction and charge accumulation of poultry red mites (Dermanyssus gallinae) under high electric fields
2024 Jpn. J. Appl. Phys. 63 11SP11

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#Dermanyssus
#gallinae
#electric
#mite

November 14, 2025 at 4:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Spotlights 2023]
Piezoelectric MEMS-based physical reservoir computing system without time-delayed feedback
2023 Jpn. J. Appl. Phys. 62 SM1013

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Spotlights
#Piezoelectric
#MEMS
#reservoir
#computing
#neural
#network
#nonlinearity
#ferroelectrics

November 14, 2025 at 3:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Latest Article]
Multimodal flexible sensors for edge AI system
2025 Appl. Phys. Express 18 110101

iopscience.iop.org/article/10.3...

APEX-NEXT (Noteworthy Excellent Topics)
iopscience.iop.org/collections/...

#APEX
#OpenAccess
#Physics
#sensor
#multimodal
#machine
#learning
#reservoir
#computing

November 14, 2025 at 12:47 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Towards sub-10 nm spatial resolution by tender X-ray ptychographic coherent diffraction imaging
2024 Appl. Phys. Express 17 052006

iopscience.iop.org/article/10.3...

Spotlights
iopscience.iop.org/journal/1882...

#APEX
#Physics
#Xray
#ptychographic
#coherent

November 13, 2025 at 12:00 PM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Padding-enabled real-time high-fidelity temporal single pixel imaging
2025 Appl. Phys. Express 18 012005

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#temporal
#pixel
#imaging
#sacrificial
#padding
#compressed
#sensing
#readout

November 13, 2025 at 11:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Open Access]
A study on usefulness of neural network equalizer to reduce impact of amplitude fluctuations in magnetic tape
2024 Jpn. J. Appl. Phys. 63 10SP09

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#magnetic
#neural
#network
#amplitude
#fluctuations

November 13, 2025 at 7:23 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Open Access]
Enhanced electrical properties by AC poling of relaxor-Pb(Zr,Ti)O3 single crystals manufactured by the solid state crystal growth method
2023 Jpn. J. Appl. Phys. 62 SM1009

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#piezoelectric
#crystals
#growth
#microsturucture

November 13, 2025 at 7:20 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Free space optical communication based on a multi-wavelength optical phased array using Fresnel reflection
2025 Appl. Phys. Express 18 012004

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#Optical
#communication
#phase
#Coherent
#beam

November 12, 2025 at 7:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Complete terahertz absorber: coupled topological like structure, spaced graphene and magneto-optic effect
2024 Appl. Phys. Express 17 052005

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#terahertz
#absorber
#graphene
#magneto
#optic

November 12, 2025 at 6:57 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Open Access]
Origin of the ultrahigh field-induced strain in the Gd-doped 0.854Bi0.5Na0.5TiO3-0.12Bi0.5K0.5TiO3-0.026BaTiO3 ternary ceramic system
2024 Jpn. J. Appl. Phys. 63 09SP13

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#piezoelectric
#ferroelectric
#strain
#BNT
#BKT
#BT

November 12, 2025 at 12:51 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Spotlights 2023 Open Access]
Direct observation of rotation of polarization at 90-degree domain walls in BaTiO3
2023 Jpn. J. Appl. Phys. 62 SM1003

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#convergent
#beam
#electron
#diffraction
#STEM
#CBED
#polarization

November 12, 2025 at 12:48 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Development of a full field-of-view spectroscopic single-molecule fluorescence instrument with improved methods for calibration
2025 Appl. Phys. Express 18 012003

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#molecule
#fluorescence
#spectroscopy
#spectrometer

November 11, 2025 at 7:41 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Demonstration of a violet-distributed feedback laser with fairly small temperature dependence in current-light characteristics
2024 Appl. Phys. Express 17 052004

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#violet
#laser
#diode
#GaN

November 11, 2025 at 7:38 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Long period fiber gratings in anti-resonant hollow core fiber
2025 Appl. Phys. Express 18 012002

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#LPFG
#resonant
#hollow
#fiber
#CO2
#laser
#grating
#sensing

November 11, 2025 at 1:50 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Brillouin frequency shift measurement by zero-crossing point search in virtually synthesized spectra of Brillouin gain and loss
2024 Appl. Phys. Express 17 052003

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#Brillouin
#frequency
#probe

November 11, 2025 at 1:48 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Drastic enhancements of direct and indirect light emissions from Ge microbridge web-structures via efficient light confinements
2025 Appl. Phys. Express 18 012001

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#Germanium
#microstructure
#Optical
#techniques

November 10, 2025 at 7:38 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Phase locking and absolute frequency stabilization of laser sources for a Pr:YSO quantum memory
2024 Appl. Phys. Express 17 052002

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#laser
#quantum
#memory
#frequency

November 10, 2025 at 7:36 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[Open access]
Enhanced piezoelectrical properties of Pb(Zn1/3Nb2/3)O3 - PbTiO3 single crystals by AC poling
2024 Jpn. J. Appl. Phys. 63 08SP08

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#piezoelectric
#crystal
#zinc
#niobate
#titanate
#poling

November 10, 2025 at 4:49 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[PROGRESS REVIEW 2023 Open Access]
Reliability of piezoelectric films for MEMS
2023 Jpn. J. Appl. Phys. 62 SM0802

iopscience.iop.org/article/10.3...

#JJAP
#physics
#Openaccess
#ferroelectric
#reliability
#piezo
#MEMS

November 10, 2025 at 4:46 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
Formation of shallow-acceptor defects in Li-irradiated N-type silicon
2025 Appl. Phys. Express 18 011002

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#defect
#silicon
#doping
#lithium
#acceptor

November 9, 2025 at 11:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Spectral power stabilization against temperature variations in multimode fiber Bragg gratings
2024 Appl. Phys. Express 17 052001

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#Bragg
#FBGs
#fiber
#temperature

November 9, 2025 at 1:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2025 OPEN ACCESS]
High external quantum efficiency in InGaN-based green micro-light emitting diodes at ultra-low current density by removing pre-wells
2025 Appl. Phys. Express 18 011001

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#InGaN
#LED
#prewells
#Vpits
#EQE

November 8, 2025 at 11:00 AM

Applied Physics Express and JJAP

@apexjjap.bsky.social

[2024 OPEN ACCESS]
Oxygen-related defects in 4H-SiC from first principles
2024 Appl. Phys. Express 17 051008

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#Oxygen
#defect
#SiC
#firstprinciples

November 8, 2025 at 1:00 AM