Applied Physics Letters
@AppliedPhysLett
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Concise, up-to-date reports on significant new findings in #appliedphysics at non-profit @AIP_Publishing. Led by Editor-in-Chief Maria A. Loi, @maloima
Melville, NY, USA
Joined November 2022
Check out APL's first roadmap! Thanks to the fantastic team that assembled this comprehensive resource!! https://t.co/T7xhiRp4zN
Metasurfaces have transformed optics. Through 20 contributions from world-leading experts, our roadmap highlights key past, present, and future research. A must-read for optics enthusiasts! #Photonics #Metamaterials @AppliedPhysLett @MetamaterialsUK
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A 3D model was built to elucidate the formation mechanism of different angles and Burgers vector of dislocation lines for Ξ²-Ga2O3 (001) homoepitaxial film. Learn more π https://t.co/hRaCG0HBuB
pubs.aip.org
In this paper, a three dimensional (3D) model was built to elucidate the formation mechanism of the dislocation line, the surface morphology evolution with chan
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In this work we use superconducting oscillators for ESR spectroscopy, achieving 9 mHz/Hz^1/2 noise, a spin sensitivity of 10^10 spins/Hz^1/2 and a concentration sensitivity of 3Γ10^18 spins/Hz^1/2m^3. Learn more π https://t.co/IdWM8kjO4G
pubs.aip.org
Microwave superconducting resonators are extensively studied in fields such as quantum computing and electron spin resonance (ESR) spectroscopy. However, the in
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Photoemission study reveals the key role of localized metal-metal bonding in transition-metal-dominated metallic glasses and indicates a potential unified mechanism for high glass-forming ability. Learn more π https://t.co/NZwsqm1GeJ
pubs.aip.org
In bulk metallic glasses, minimizing the total electronic energy is a key factor in glass formation. However, it remains unclear how this energy is minimized, p
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Gold nanoparticles are promising drug carriers but monitoring their distribution in vivo has been difficult. This study enables imaging from outside the body by neutron activation of gold. @kataoka_waseda Learn more π https://t.co/RgbJMUNZv5
pubs.aip.org
Gold nanoparticles (AuNPs) have recently attracted considerable attention as promising drug carriers. In vivo imaging of AuNPs is required to investigate their
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We present a PST based on double-layered IGZO homojunctions with varying Ga ratios. This PST exhibits excellent electrical characteristics and high photocurrent in the visible light region. Learn more π https://t.co/s1n2iMrcaA
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The perspective presents the latest research, challenges, and opportunities of single-crystal diamond MEMS and resonant magnetic sensors for the applications in extreme conditions. Learn more π https://t.co/UCsMQ4fpJ4
pubs.aip.org
Microelectromechanical system (MEMS) technology has unlocked a wide range of applications in electronics, mobility-type devices, and medical and energy generati
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This work develops mechanically durable ultra-flexible transparent conducting electrodes and all-polymer solar cells with higher stability and power conversion efficiency than their counterparts. @jnu1906 Learn more π https://t.co/9dZd1DCnWu
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Cu(1,3-bdc)/superconductor hybrid shows microwave-driven magnon-photon coupling. Orientation-tuned magnon repulsion via magnon-loss-resistor model enables quantum spin studies. Learn more π https://t.co/YF2qtkxwKM
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The CuI and SrTiO3 shows good transparency via suitable band gaps, and LaCoO3 quantum dots increase mobility via potential regulation, thus, balancing transmittance and photoelectric response. Learn more π https://t.co/2MzewFIbEG
pubs.aip.org
A transparent pn junction comprising CuI/LaCoO3 QDs/SrTiO3 was synthesized using the solgel-hydrothermal-freeze drying-sputtering in situ iodization method. The
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Results exhibit efficient spin-to-charge conversion at KTaO3(111) interfaces and point to opportunities to harness spin-to-charge conversion to investigate the electronic structure and spin texture. @KavehAhadi Learn more π https://t.co/7Bljj8KSUV
pubs.aip.org
Rashba spinβorbit coupling locks the spin with the momentum of charge carriers at the broken inversion interfaces, which could generate a large spin galvanic re
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We propose a spintronic solution for compact, hardware-based neural network in edge computing. It performs on-chip backpropagation, enabling parallel processing with low power and small footprint. Learn more π https://t.co/QmESm4kG0E
pubs.aip.org
The electrically readable complex dynamics of robust and scalable magnetic tunnel junctions (MTJs) offer promising opportunities for advancing neuromorphic comp
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A doping strategy to tune the Fermi level of Ξ±-Sn is demonstrated, which results in the successful observation of chiral anomaly induced properties and a clear 2D-3D Fermi surface transition. Learn more π https://t.co/5wSAP1ul0O
pubs.aip.org
Gray tin (Ξ±-Sn) is an elemental topological material with various topological phases. It is predicted to be a 3D Dirac semimetal when appropriate strain is appl
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Various shaping of gamma-ray intensity is achieved by vibrating a resonant absorber at high frequencies and picometer amplitudes. This enables picometer metrology and new gamma optics experiments. Learn more π https://t.co/dX55mw1tvN
pubs.aip.org
We report a method for coherent control of Ξ³-photons, enabling the shaping of Ξ³-ray intensity in nearly arbitrary waveforms. Different intensity waveforms are c
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This work presents modulation of the performance of a spin-orbit torque driven artificial synapse, potentially accelerating the development of future neuromorphic computing architectures. @kyutech Learn more π https://t.co/jLXwh0e32G
pubs.aip.org
Unconventional computing schemes inspired by biological neural networks are being explored with ever growing interest to eventually replace traditional von Neum
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Electron ptychography is used to measure aberration coefficients precisely. The procedures can easily be implemented to the tuning of aberration correction optics in TEM. ' Learn more π https://t.co/RVizIgYSvB
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By applying pressure, III-V compounds acquire Weyl-like topological properties. Learn more π https://t.co/STFnIBAnsQ
pubs.aip.org
We present theoretical observations on the topological nature of strained IIIβV semiconductors. By kΒ·p perturbation, it can be shown that the strain-engineered
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First-principles calculations reveal that 2D van der Waals layered RuXβ (X = Cl, Br, and I) crystals exhibit multiferroic sliding ferroelectricity that can be tuned by stacking and strain engineering. Learn more π https://t.co/vhVdaNwpcv
pubs.aip.org
Two-dimensional (2D) van der Waals (vdW) materials offer vast potential for designing ferroelectrics with desired properties through simple layer stacking. Here
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Our study demonstrates that the DC-powered ICTA can achieve near-quantum-limited noise and 20 dB gain, rivaling AC-powered amplifiers, with noise performance dependent on low-frequency voltage noise. Learn more π https://t.co/ZyBLPnhBZF
pubs.aip.org
We experimentally show that the inelastic cooper-pair tunneling amplifier (ICTA), implementing a DC-powered parametric amplification scheme, can achieve gain an
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X-ray-induced carrier dynamics in semiconductors were studied using THz pulses, offering a simple method to find the temporal overlap between THz and x-ray pulses for pump-probe experiments. Learn more π https://t.co/mMdIHVvQfh
pubs.aip.org
X-ray-induced carrier dynamics in silicon and gallium arsenide were investigated through intensity variations of transmitted terahertz (THz) pulses in the pico-
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Breaking limits in imaging: A 100mm f/2 flat lens, just 2.4 Β΅m thin, captures breathtaking Moon & Sun photos. Lightweight, achromatic, and ideal for space telescopes. β¨ #Astrophotographyβ Learn more π https://t.co/7Y8rAWxcvB
pubs.aip.org
We demonstrate a 100βmm-diameter, 2.4 ΞΌm-thick multilevel diffractive lens (MDL) with a 200βmm focal length, optimized for the 400 to 800βnm wavelength rangeβsp
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