Applied Physics Express

Article	Citations
Defect engineering in SiC technology for high-voltage power devices	187
Demonstration of ultra-small (<10 μm) 632 nm red InGaN micro-LEDs with useful on-wafer external quantum efficiency (>0.2%) for mini-displays	112
Large-size (1.7 × 1.7 mm2) β-Ga2O3 field-plated trench MOS-type Schottky barrier diodes with 1.2 kV breakdown voltage and 109 high on/off current ratio	52
Sub-pT magnetic field detection by tunnel magneto-resistive sensors	50
Full InGaN red (625 nm) micro-LED (10 μm) demonstration on a relaxed pseudo-substrate	50
Nanoarchitectonics Intelligence with atomic switch and neuromorphic network system	48
Mobility improvement of 4H-SiC (0001) MOSFETs by a three-step process of H2 etching, SiO2 deposition, and interface nitridation	47
Growth and characterization of metalorganic vapor-phase epitaxy-grown β-(Al x Ga1−x )2O3/β-Ga2O	45
Eu-doped GaN and InGaN monolithically stacked full-color LEDs with a wide color gamut	45
4.4 kV β-Ga2O3 MESFETs with power figure of merit exceeding 100 MW cm−2	44
130 mA mm−1 β-Ga2O3 metal semiconductor field effect transistor with low-temperature metalorganic vapor phase epitaxy-regrown ohmic contacts	43
Vertical β-Ga2O3 Schottky barrier diodes with trench staircase field plate	42
Demonstration of relaxed InGaN-based red LEDs grown with high active region temperature	38
Characterization of Eu-doped Ba2SiO4, a high light yield scintillator	38
Polycrystalline diamond growth on β-Ga2O3 for thermal management	36
Improving light output power of AlGaN-based deep-ultraviolet light-emitting diodes by optimizing the optical thickness of p-layers	36
Thickness scaling of (Al0.8Sc0.2)N films with remanent polarization beyond 100 μC cm−2 around 10 nm in thickness	35
Enhanced light extraction efficiency of micropixel geometry AlGaN DUV light-emitting diodes	34
Two-inch high-quality (001) diamond heteroepitaxial growth on sapphire (112̄0) misoriented substrate by step-flow mode	33
Continuous-wave lasing of AlGaN-based ultraviolet laser diode at 274.8 nm by current injection	31
Formation of high-quality SiC(0001)/SiO2 structures by excluding oxidation process with H2 etching before SiO2 deposition and high-temperature N2 annealing	30
High-quality AlN/sapphire templates prepared by thermal cycle annealing for high-performance ultraviolet light-emitting diodes	30
Longitudinal and transverse spatial beam profile measurement of relativistic electron bunch by electro-optic sampling	28
Over 80% power-added-efficiency GaN high-electron-mobility transistors on free-standing GaN substrates	28
First demonstration of X-band AlGaN/GaN high electron mobility transistors using free-standing AlN substrate over 15 W mm−1 output power density	27

263 nm wavelength UV-C LED on face-to-face annealed sputter-deposited AlN with low screw- and mixed-type dislocation densities	27
Active magnetic regenerative refrigeration using superconducting solenoid for hydrogen liquefaction	27
Organic heterojunction transistors for mechanically flexible multivalued logic circuits	26
Highly disordered VO2 films: appearance of electronic glass transition and potential for device-level overheat protection	25
Observation of nonreciprocal superconducting critical field	25
Design and demonstration of nearly-ideal edge termination for GaN p–n junction using Mg-implanted field limiting rings	25
Efficient blue thermally activated delayed fluorescence emitters showing very fast reverse intersystem crossing	25
InGaN-based green micro-LED efficiency enhancement by hydrogen passivation of the p-GaN sidewall	24
Polycrystalline defects—origin of leakage current—in halide vapor phase epitaxial (001) β-Ga2O3 Schottky barrier diodes identified via ultrahigh sensitive emission microscopy and	24
Terahertz coherent oscillator integrated with slot-ring antenna using two resonant tunneling diodes	24
Room temperature fabrication and post-annealing treatment of amorphous Ga2O3 photodetectors for deep-ultraviolet light detection	23
Single-beam three-axis optically pumped magnetometers with sub-100 femtotesla sensitivity	23
Effect of annealing time and pressure on electrical activation and surface morphology of Mg-implanted GaN annealed at 1300 °C in ultra-high-pressure nitrogen ambient	22
28.3% efficient perovskite-silicon tandem solar cells with mixed self-assembled monolayers	22
Broadband, large-numerical-aperture and high-efficiency microwave metalens by using a double-layer transmissive metasurface	22
Diode pumped visible Dy3+-doped silica fiber laser: Ge-co-doping effects on lasing efficiency and photodarkening	21
Numerical simulation of artificial spin ice for reservoir computing	21
Improvement of channel property of GaN vertical trench MOSFET by compensating nitrogen vacancies with nitrogen plasma treatment	20
Enhanced activation of Mg ion-implanted GaN at decreasing annealing temperature by prolonging duration	19
Tunable high-order harmonic and dual-wavelength mode-locking in Er-doped fiber laser based on Ti3C2T x -Mxene	19
Effects of the sequential implantation of Mg and N ions into GaN for p-type doping	19
Reduction of dislocation density in lattice-relaxed Al0.68Ga0.32N film grown on periodical 1 μm spacing AlN pillar concave-convex patterns and its effect on the performance of UV	19
Single shot radiography by a bright source of laser-driven thermal neutrons and x-rays	19
A 43.0% efficient GaInP photonic power converter with a distributed Bragg reflector under high-power 638 nm laser irradiation of 17 W cm−2	19
AlGaN-based UV-B laser diode with a wavelength of 290 nm on 1 μm periodic concavo–convex pattern AlN on a sapphire substrate	19
Application of Bayesian optimization for improved passivation performance in TiO x /SiO y /c-Si heterostructure	18
3D rampart-based dual-band metamaterial absorber with wide-incident-angle stability	18
Large surface acoustic wave nonreciprocity in synthetic antiferromagnets	18
LD-pumped 2.8 μm Er:Lu2O3 ceramic laser with 6.7 W output power and >30% slope efficiency	18
Fabrication of diamond modulation-doped FETs by NO2 delta doping in an Al2O3 gate layer	18
Accelerated ferroelectric phase transformation in HfO2/ZrO2 nanolaminates	18
Self-powered ultraviolet–visible–near infrared perovskite/silicon hybrid photodetectors based on a novel Si/SnO2/MAPbI3/MoO3 heterostructure	17
Longitudinal Ramsey spectroscopy of atoms for continuous operation of optical clocks	17
The incorporation of AlScN ferroelectric gate dielectric in AlGaN/GaN-HEMT with polarization-modulated threshold voltage	17
Real-time prediction of interstitial oxygen concentration in Czochralski silicon using machine learning	17
Asymmetric acoustic beam shaping based on monolayer binary metasurfaces	17
Isochronal annealing study of Mg-implanted p-type GaN activated by ultra-high-pressure annealing	17
Reduction in operating voltage of AlGaN homojunction tunnel junction deep-UV light-emitting diodes by controlling impurity concentrations	17
Determination of the leakage current transport mechanisms in quasi-vertical GaN–on–Si Schottky barrier diodes (SBDs) at low and high reverse biases and varied temperatures	17
Silver mirror for enhancing the magnetic plasmon resonance and sensing performance in plasmonic metasurface	16
The effects of proton radiation on aluminum oxide/zirconium-doped hafnium oxide stacked ferroelectric tunneling junctions	15
Self-sweeping ytterbium-doped fiber laser based on a fiber saturable absorber	15
Tunability for anomalous refraction of flexural wave in a magneto-elastic metasurface by magnetic field and pre-stress	15
Experimental demonstration of GaN IMPATT diode at X-band	15
Vertical GaN junction barrier Schottky diodes with near-ideal performance using Mg implantation activated by ultra-high-pressure annealing	15
AlN/Al0.5Ga0.5N HEMTs with heavily Si-doped degenerate GaN contacts prepared via pulsed sputtering	15
Low-pressure acidic ammonothermal growth of 2-inch-diameter nearly bowing-free bulk GaN crystals	15
Electron mobility along 〈0001〉 and 〈11̅00〉 directions in 4H-SiC over a wide range of donor concentration and temperature	14
Efficient terahertz wave generation of diabolo-shaped Fe/Pt spintronic antennas driven by a 780 nm pump beam	14
A liquid thermoelectric device composed of organic solution	14

Low-threshold-current (~85 mA) of AlGaN-based UV-B laser diode with refractive-index waveguide structure	14
A Watt-level noise-like Tm-doped fiber oscillator by nonlinear polarization rotation	14
Terahertz-wave detector on silicon carbide platform	14
Demonstration of high wall-plug efficiency III-nitride micro-light-emitting diodes with MOCVD-grown tunnel junction contacts using chemical treatments	14
High-quality AlInN/GaN distributed Bragg reflectors grown by metalorganic vapor phase epitaxy	14
Statistical interaction analyses between SARS-CoV-2 main protease and inhibitor N3 by combining molecular dynamics simulation and fragment molecular orbital calculation	14
Analysis of intrinsic reverse leakage current resulting from band-to-band tunneling in dislocation-free GaN p–n junctions	14
Wavelength-switchable 9.5 GHz graphene mode-locked waveguide laser	13
Perfect acoustic absorption of Helmholtz resonators via tapered necks	13
A vertical AlGaN DUV light-emitting diode fabricated by wafer bonding and sapphire thinning technology	13
Microstructural analysis of N-polar InGaN directly grown on a ScAlMgO4(0001) substrate	13
AlN quasi-vertical Schottky barrier diode on AlN bulk substrate using Al0.9Ga0.1N current spreading layer	13
RGB monolithic GaInN-based μLED arrays connected via tunnel junctions	13
Discriminative sensing of temperature and acoustic impedance by using forward Brillouin scattering in large effective area fiber	13
Possible impact of plasma oxidation on the structure of the C-terminal domain of SARS-CoV-2 spike protein: a computational study	13
Magnetic-field-induced polarity oscillation of superconducting diode effect	13
Selective area growth of β-Ga2O3 by HCl-based halide vapor phase epitaxy	12
Dual-toroidal analog EIT with metamaterial	12
A 46.7% efficient GaInP photonic power converter under high-power 638 nm laser uniform irradiation of 1.5 W cm−2	12
Nanostructure design for high performance thermoelectric materials based on anomalous Nernst effect using metal/semiconductor multilayer	12
Lower ferroelectric coercive field of ScGaN with equivalent remanent polarization as ScAlN	12
Fabrication of vertical AlGaN-based deep-ultraviolet light-emitting diodes operating at high current density (∼43 kA cm−2) using a laser liftoff method	12
Mobility enhancement in heavily doped 4H-SiC (0001), (112̄0), and (11̄00) MOSFETs via an oxidation-minimizing process	12
Enhanced microwave absorption performance of ultra-small Zn-doped Fe-C nanoparticles	12
Size dependent characteristics of AlGaN-based deep ultraviolet micro-light-emitting-diodes	12
Room temperature demonstration of in-materio reservoir computing for optimizing Boolean function with single-walled carbon nanotube/porphyrin-polyoxometalate composite	12
Investigation of lattice anharmonicity in thermoelectric LaOBiS2–x Se x through Grüneisen parameter	12
Deep-learning-based semantic image segmentation of graphene field-effect transistors	12
High power surface grating slow-light VCSEL	12
Ultrahigh electric and magnetic near field enhancement based on high-Q whispering gallery modes in subwavelength all-dielectric resonators	12
High-Frequency, low-voltage oscillations of dielectric elastomer actuators	12
Channeled implantation of magnesium ions in gallium nitride for deep and low-damage doping	11
Nitrogen-doped β-Ga2O3 vertical transistors with a threshold voltage of ≥1.3 V and a channel mobility of 100 cm2 V−1 s−1	11
Centimeter-scale laser lift-off of an AlGaN UVB laser diode structure grown on nano-patterned AlN	11
Massive reduction of threading screw dislocations in 4H-SiC crystals grown by a hybrid method combined with solution growth and physical vapor transport growth on higher off-angle substrates	11
GaN-based MIS-HEMTs with Al2O3 dielectric deposited by low-cost and environmental-friendly mist-CVD technique	11
Spoof surface plasmon polariton developed in a rectangular waveguide with a controllable band-pass feature for millimeter-wave applications	11
First-principles calculations for Gilbert damping constant at finite temperature	11
Broadband flux-pumped Josephson parametric amplifier with an on-chip coplanar waveguide impedance transformer	11
Observation of high carrier mobility in CH3NH3PbBr3 single crystals by AC photo-Hall measurements	11
Broadband tunable acoustic metasurface based on piezoelectric composite structure with two resonant modes	11
Low-voltage carbon nanotube complementary electronics using chemical doping to tune the threshold voltage	11
Growing of bulk β-(Al x Ga1−x )2O3 crystals from the melt by Czochralski method and investigation of their s	11
An opto-thermal study of high brightness 280 nm emission AlGaN micropixel light-emitting diode arrays	11
High-contrast light focusing through scattering media with multi-pixel encoding	10
High thermal stability and low driven current achieved by vertical domain wall motion memory with artificial ferromagnet	10
Realizing forming-free characteristic by doping Ag into HfO2-based RRAM	10
Significantly boosted external quantum efficiency of AlGaN-based DUV-LED utilizing thermal annealed Ni/Al reflective electrodes	10
Meander-line based high-efficiency ultrawideband linear cross-polarization conversion metasurface	10
Simulation of channeled implantation of magnesium ions in gallium nitride	10
Magnetic particle imaging using linear magnetization response-driven harmonic signal of magnetoresistive sensor	10
Thermoelectric power factor enhancement of calcium-intercalated layered silicene by introducing metastable phase	10
Surface grating VCSEL-integrated amplifier/beam scanner with high power and single mode operation	10
Identification of dislocation responsible for leakage current in halide vapor phase epitaxial (001) β-Ga2O3 Schottky barrier diodes investigated via ultrahigh-sensitive emission	10
Scalable printing of two-dimensional single crystals of organic semiconductors towards high-end device applications	10
Solar cell operation of sputter-deposited n-BaSi2/p-Si heterojunction diodes and characterization of defects by deep-level transient spectroscopy	10
Heteroepitaxial α-Ga2O3 MOSFETs with a 2.3 kV breakdown voltage grown by halide vapor-phase epitaxy	10
Highly tunable dual bound states in the continuum in bulk Dirac semimetal metasurface	10
Nonlinear loss characterization of continuous wave guiding in silicon wire waveguides	10
Polarity tuning of crystalline AlN films utilizing trace oxygen involved sputtering and post-high-temperature annealing	10
Electrospray propelled by ionic wind in a bipolar system for direct delivery of charge reduced nanoparticles	10
Impact of heat treatment process on threshold current density in AlGaN-based deep-ultraviolet laser diodes on AlN substrate	10
Demonstration of toroidal metasurfaces through near-field coupling of bright-mode resonators	10
Simple and highly efficient intermittent operation circuit for triboelectric nanogenerator toward wearable electronic applications	10
Identification of Burgers vectors of threading dislocations in freestanding GaN substrates via multiphoton-excitation photoluminescence mapping	10
Tunable giant negative thermal expansion in Ti2O3-based polycrystalline materials	10
GaN-on-silicon transistors with reduced current collapse and improved blocking voltage by means of local substrate removal	10
Vertical metal–dielectric–semiconductor diode on (001) β-Ga2O3 with high-κ TiO2 interlayer exhibiting reduced turn-on voltage and leakage current and improved breakdow	10
Engineering of electron–longitudinal optical phonon coupling strength in m-plane GaN terahertz quantum cascade lasers	10
Three-temperature modeling of laser-induced damage process in silicon	10
Crystallization from glacial acetic acid melt via laser ablation	10
High-temperature CO2 treatment for improving electrical characteristics of 4H-SiC(0001) metal-oxide-semiconductor devices	10
Surface plasmon polaritons enhanced magnetic plasmon resonance for high-quality sensing	10
Ultrafast carrier dynamics in double perovskite Cs2AgBiBr6 nanocrystals	10
Over 200 cm2 V−1 s−1 of electron inversion channel mobility for AlSiO/GaN MOSFET with nitrided interface	10
Coherent detection stochastic resonance assisted biomagnetometer for measuring magnetocardiography at room temperature	10
Highly efficient operation and uniform characteristics of curved mirror vertical-cavity surface-emitting lasers	9
Effects of Mg dopant in Al-composition-graded Al x Ga1−x N (0.45 ≤ x) on vertical electrical conductivity of ultrawide bandgap AlG	9
Multiwavelength-emitting InGaN quantum wells on convex-lens-shaped GaN microstructures	9
Brillouin gain spectrum manipulation using multifrequency pump and probe for slope-assisted BOTDA with wider dynamic range	9

Tunable all-normal-dispersion femtosecond Yb:fiber laser with biased nonlinear amplifying loop mirror	9
Racetrack memory based on current-induced motion of topological Bloch lines	9
Quantum cascade detectors with enhanced responsivity using coupled double-well structures	9
Pulsed laser deposition of ZnGa2O4 thin films on Al2O3 and Si substrates for deep optoelectronic devices applications	9
Dependency of high-speed write properties on external magnetic field in spin–orbit torque in-plane magnetoresistance devices	9
“Regrowth-free” fabrication of high-current-gain AlGaN/GaN heterojunction bipolar transistor with N-p-n configuration	9
The tunable one-way transmission of Lamb waves by using giant magnetostrictive materials	9
Extremely high internal quantum efficiency of AlGaN-based quantum wells on face-to-face annealed sputter-deposited AlN templates	9
p-NiO junction termination extensions for GaN power devices	9
Dissolution kinetics of main-chain-scission-type resist in organic developers	9
Significant improvement of the critical current of MOD-derived YBa2Cu3O7-δ -coated conductors by post-annealing treatment	9
Effect of post-annealing on the significant photoresponsivity enhancement of BaSi2 epitaxial films on Si(111)	9
Detailed analysis of Ga-rich current pathways created in an n-Al0.7Ga0.3N layer grown on an AlN template with dense macrosteps	9
Demonstration of 2D beam steering using large-scale passive optical phased array enabled by multimode waveguides with reduced phase error	9
Photoluminescence and scintillation properties of Yb2+-doped SrCl2−x Br x (x = 0, 1.6, 2.0) crystals	9
Thermal nanoimprint lithography of sodium hyaluronate solutions with gas permeable inorganic hybrid mold for cosmetic and pharmaceutical applications	9
Extraordinary optical transmission and enhanced magneto-optical Faraday effects in one-dimensional metallic gratings	9
Acoustic manipulation of fractal metamaterials with negative properties and near-zero densities	8
Room-temperature spin injection and optical polarization in nitride-based blue and ultra-violet spin light-emitting diodes	8
Impact of undoped channel thickness and carbon concentration on AlN/GaN-on-SiC HEMT performances	8
Step-Graded AlGaN vs superlattice: role of strain relief layer in dynamic on-resistance degradation	8
Insulator-to-semiconductor conversion of solution-processed ultra-wide bandgap amorphous gallium oxide via hydrogen annealing	8
Effect of microstructure on lattice thermal conductivity of thermoelectric chalcopyrite CuFeS2: experimental and computational studies	8
Analogy of multi-band electromagnetically induced transparency metamaterial based on simple combination of split-ring resonators	8
Robust graphene field-effect transistor biosensors via hydrophobization of SiO2 substrates	8
Simulated bifurcation for higher-order cost functions	8
316 W high-brightness narrow-linewidth linearly-polarized all-fiber single-frequency laser at 1950 nm	8
Demonstration of 4H-SiC CMOS circuits consisting of well-balanced n- and p-channel MOSFETs fabricated by ultrahigh-temperature gate oxidation	8
Polarization-independent broadband achromatic metalens in the mid-infrared (3–5 μm) region	8
Stabilization of the ferroelectric phase in Hf-based oxides by oxygen scavenging	8
Correlation between structures and vibration properties of germanene grown by Ge segregation	8
wFLFM: enhancing the resolution of Fourier light-field microscopy using a hybrid wide-field image	8
Metallic nanovoid and nano hemisphere structures fabricated via simple methods to control localized surface plasmon resonances in UV and near IR wavelength regions	8
Structural phase transition and negative thermal expansion in Cu 1.8 Zn0.2V2–x P x	8
Improvement in laser-based micro-processing of carbon nanotube film devices	8
AlN/GaN MISHEMTs on Si with in-situ SiN as a gate dielectric for power amplifiers in mobile SoCs	8
IGZO synaptic thin-film transistors with embedded AlO x charge-trapping layers	8
Josephson junctions of Weyl semimetal WTe2 induced by spontaneous nucleation of PdTe superconductor	8
Potential of high-sensitivity tactile sensing using polymer optical fiber gratings	8
Influence of growth rate on homoepitaxial growth of AlN at 1450 °C by hydride vapor phase epitaxy	8
Phonon transport properties depending on crystal orientation analyzed by nanoindentation using single-crystal silicon wafers	8
Piezoelectricity in binary wurtzite semiconductors: a first-principles study	8
Quasi-vertical GaN-on-Si reverse blocking power MOSFETs	8
High-current recessed gate enhancement-mode ultrawide bandgap Al x Ga1−x N channel MOSHFET with drain current 0.48 A mm−1	8
Design and fabrication of photonic crystal resonators for single-mode and vertical surface emission from strain-compensated quantum cascade lasers operating at 4.32 μm	7
Narrowband focusing retroreflector with a thin-film structure	7
1:1 internal mode coupling strength in GaAs doubly-clamped MEMS beam resonators with linear and nonlinear oscillations	7
Time-resolved mid-infrared photoluminescence from highly strained InAs/InGaAs quantum wells grown on InP substrates	7
InGaN-based LEDs on convex lens-shaped GaN arrays toward multiwavelength light emitters	7
Sputtered polycrystalline MgZnO/Al reflective electrodes for enhanced light emission in AlGaN-based homojunction tunnel junction DUV-LED	7
Study on the stress and mechanism of self-separated GaN grown by Na-flux method	7
Sub-millisecond 4D X-ray tomography achieved with a multibeam X-ray imaging system	7
CMOS-compatible integration of telecom band InAs/InP quantum-dot single-photon sources on a Si chip using transfer printing	7
Thermophysical properties of molten Ga2O3 by using the electrostatic levitation furnace in the International Space Station	7
Evaluation of spin-transfer-torque efficiency using magnetization reversal against a magnetic field: comparison of FeCr with negative spin polarization and NiFe	7
Ultrahigh-Q terahertz sensor based on simple all-dielectric metasurface with toroidal dipole resonance	7
High figure of merit extreme bandgap Al0.87Ga0.13N-Al0.64Ga0.36N heterostructures over bulk AlN substrates	7
Improved f T/f max in wide bias range by steam-annealed ultrathin-Al2O3 gate dielectrics for InP-based high-electron-mobility	7
Low-energy cross-sectional cathodoluminescence analysis of the depth distribution of point defects in Si-ion-implanted β-Ga2O3	7
Strain engineered C31 field-effect-transistors: a new strategy to break 60 mV/decade by using electron injection from intrinsic isolated states	7
Origin of recombination activity of non-coherent Σ3{111} grain boundaries with a positive deviation in the tilt angle in cast-grown silicon ingots	7
Substitutional diffusion of Mg into GaN from GaN/Mg mixture	7
Influence of oxygen vacancy and metal–semiconductor contact on the device performance of amorphous gallium oxide photodetectors	7
Power scaling of diode-pumped Er:Y2O3 ceramic laser at 2.7 μm	7
Structural design optimization of 279 nm wavelength AlGaN homojunction tunnel junction deep-UV light-emitting diode	7
Grain-size effect on coercivity of Nd–Fe–B nanomagnets: micromagnetics simulation based on a multi-grain model	7
Improved forward voltage and external quantum efficiency scaling in multi-active region III-nitride LEDs	7
Ultrafast phased-array imaging with pump excitation for closed-crack imaging	7
Fabrication of deep-sub-micrometer NbN/AlN/NbN epitaxial junctions on a Si-substrate	7
Monolithically integrated green-to-orange color InGaN-based nanocolumn photonic crystal LEDs with directional radiation beam profiles	7
Recovering the efficiency of AlGaInP red micro-LEDs using sidewall treatments	7
Hydride vapor phase epitaxial growth of AlGaN	7
Low threshold voltage blue light emitting diodes based on thulium doped gallium oxides	7
Resonant tunneling diode integrated with metalens for high-directivity terahertz waves	7
Weyl points and nodal lines in acoustic synthetic parameter space	7
High-resolution biomolecules mass sensing based on a spinning optomechanical system with phonon pump	7
Low threshold current density in GaInN-based laser diodes with GaN tunnel junctions	7
Reproducible perovskite solar cells using a simple solvent-mediated sol−gel synthesized NiO x hole transport layer	7
Mechanical-stressing measurements of formation energy of single Shockley stacking faults in 4H-SiC	7
Electron spin contrast of high-density and perfectly aligned nitrogen-vacancy centers synthesized by chemical vapor deposition	7
Compact spoof surface plasmonic waveguide with controllable cutoff frequency and wide stop band	7
Structure dependence of oscillation characteristics of structure-simplified resonant-tunneling-diode terahertz oscillator	7
A GaN-on-Si quasi-vertical Schottky barrier diode with enhanced performance using fluorine ion-implanted field rings	7
Spin-wave switching using dynamic magnonic crystal	7
Voltage control of spin–orbit torque in Pd/Co/Pd/HfO x	7
Compact solid-state vertical-cavity-surface-emitting-laser beam scanning module with ultra-large field of view	7
Experimental detection of liquid-phase OH radical decay originating from atmospheric-pressure plasma exposure	7
Performance of tertiary battery made of Prussian blue analogues	7
Reconfigurable liquid electromagnetic metamaterials driven by magnetic fields	7
Collective residue interactions in trimer complexes of SARS-CoV-2 spike proteins analyzed by fragment molecular orbital method	7
Point-defect management in homoepitaxially grown Si-doped GaN by MOCVD for vertical power devices	7
Second harmonic generation in GaN transverse quasi-phase-matched waveguide pumped with femtosecond laser	7
Impact of nitridation on the reliability of 4H-SiC(112̄0) MOS devices	6
Femtosecond Z-scan measurement of third-order nonlinear optical response of fluorine-doped tin oxide	6
Thickness dependence of the spintronic terahertz emission from Ni/Pt bilayer grown on MgO via electron beam deposition	6