Results 21 to 30 of about 54,518 (263)
Anomalous Hall Effect and Magneto-Optic Kerr Effect in Pt/Co/Pt Heterostructure
Magnetochemistry, 2022 Magnetic multilayer with large perpendicular magnetic anisotropy (PMA) has attracted sustained interest owing to its importance to fundamental physics and applications.
Yiming Sun +7 more
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Recent Advances in Fabricating Wurtzite AlN Film on (0001)-Plane Sapphire Substrate
Crystals, 2021 Ultrawide bandgap (UWBG) semiconductor materials, with bandgaps far wider than the 3.4 eV of GaN, have attracted great attention recently. As a typical representative, wurtzite aluminum nitride (AlN) material has many advantages including high electron ...
Hualong Wu +6 more
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Design and Switching Characteristics of Flip-Chip GaN Half-Bridge Modules Integrated with Drivers
Applied Sciences, 2021 Half-bridge modules with integrated GaN high electron mobility transistors (HEMTs) and driver dies were designed and fabricated in this research. Our design uses flip-chip technology for fabrication, instead of more generally applied wire bonding, to ...
Lin Wang +6 more
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Deep template matching for offline handwritten Chinese character recognition
The Journal of Engineering, 2019 Just like its remarkable achievements in many computer vision tasks, the convolutional neural networks provide an end-to-end solution in handwritten Chinese character recognition (HCCR) with great success.
Zhiyuan Li +4 more
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Applied Sciences, 2023 The limited computing resources on edge devices such as Unmanned Aerial Vehicles (UAVs) mean that lightweight object detection algorithms based on convolution neural networks require significant development.
Menghua Cui +6 more
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Nanoscale Research Letters, 2018 As the rapid expansion of next-generation electronics, portable and efficient energy sources has become one of the most important factors impeding the market development.
Huamin Chen +4 more
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Exploiting Small-Norm Polynomial Multiplication with Physical Attacks
Transactions on Cryptographic Hardware and Embedded SystemsWe present a set of physical profiled attacks against CRYSTALS-Dilithium that accumulate noisy knowledge on secret keys over multiple signatures, finally leading to a full key recovery attack. The methodology is composed of two steps.
Olivier Bronchain +4 more
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Tuning the Surface Morphologies and Properties of ZnO Films by the Design of Interfacial Layer
Nanoscale Research Letters, 2017 Wurtzite ZnO films were grown on MgO(111) substrates by plasma-assisted molecular beam epitaxy (MBE). Different initial growth conditions were designed to monitor the film quality.
Yaping Li +9 more
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
A Simple Photonics-Based Measurement Method for Microwave DFS and AOA
IEEE Photonics Journal, 2022 This article put forwards a simple microwave photonics measurement method for microwave doppler frequency shift (DFS) and angle of arrival (AOA), which obtains the information conveniently and precisely by comparing the frequency and phase shift between ...
Qianqian Jia +4 more
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