Ding Wang
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View article: Efficient routing algorithm for trusted relay quantum key distribution networks via quantum reinforcement learning
Efficient routing algorithm for trusted relay quantum key distribution networks via quantum reinforcement learning Open
Trusted relay quantum key distribution networks (TR-QKDNs) have emerged as one of the most practical solutions for implementing large-scale QKDNs. The development of efficient routing algorithms is crucial to ensure adaptability to diverse…
View article: Optimization of extraction technique of polysaccharide from staunton vine (PSS) by response surface analysis
Optimization of extraction technique of polysaccharide from staunton vine (PSS) by response surface analysis Open
For extraction of polysaccharide in staunton vine (PSS), a single factor experiment was carried out to determine the experimental factors and experimental levels. Then in combination with Box-Benhnken central composite design, a response s…
View article: Ethnographic study of collaborative music making among professional musicians: Work practices and technological integration
Ethnographic study of collaborative music making among professional musicians: Work practices and technological integration Open
Computer-supported cooperative work (CSCW) has a longstanding tradition of facilitating collaboration among individuals, including in music creation. However, most studies in music creation focus primarily on music generation and individua…
View article: Van der Waals quantum dots on layered hexagonal boron nitride
Van der Waals quantum dots on layered hexagonal boron nitride Open
Semiconductor quantum dots (QD) promise unique electronic, optical, and chemical properties, which can be exquisitely tuned by controlling the composition, size, and morphology. Semiconductor QDs have been synthesized primarily via two app…
View article: Polarization super-pixel and feature template for feature extraction from Mueller matrix images
Polarization super-pixel and feature template for feature extraction from Mueller matrix images Open
Mueller matrix images contain rich microstructural information, comprehensively encoded in the high-dimensional polarization feature space. While Mueller matrix is sensitive to microstructural changes down to subwavelength scale, how to ex…
View article: Flexible Self-Powered Respiration Sensor Inspired by Fish Lateral Line Systems
Flexible Self-Powered Respiration Sensor Inspired by Fish Lateral Line Systems Open
Respiration is a critical physiological signal, and abnormal respiratory patterns are widely recognized as key indicators of various cardiopulmonary and neurological disorders, making continuous monitoring crucial. However, existing clinic…
View article: Graph-Driven Models for Gas Mixture Identification and Concentration Estimation on Heterogeneous Sensor Array Signals
Graph-Driven Models for Gas Mixture Identification and Concentration Estimation on Heterogeneous Sensor Array Signals Open
Accurately identifying gas mixtures and estimating their concentrations are crucial across various industrial applications using gas sensor arrays. However, existing models face challenges in generalizing across heterogeneous datasets, whi…
View article: Nanoscale Engineering of Wurtzite Ferroelectrics: Unveiling Phase Transition and Ferroelectric Switching in ScAlN Nanowires
Nanoscale Engineering of Wurtzite Ferroelectrics: Unveiling Phase Transition and Ferroelectric Switching in ScAlN Nanowires Open
The pursuit of extreme device miniaturization and the exploration of novel physical phenomena have spurred significant interest in crystallographic phase control and ferroelectric switching in reduced dimensions. Recently, wurtzite ferroel…
View article: NIR-responsive electrospun nanofiber dressing promotes diabetic-infected wound healing with programmed combined temperature-coordinated photothermal therapy
NIR-responsive electrospun nanofiber dressing promotes diabetic-infected wound healing with programmed combined temperature-coordinated photothermal therapy Open
Background Diabetic wounds present significant challenges, specifically in terms of bacterial infection and delayed healing. Therefore, it is crucial to address local bacterial issues and promote accelerated wound healing. In this investig…
View article: Rethinking polarization in wurtzite semiconductors
Rethinking polarization in wurtzite semiconductors Open
Polarization arising from non-centrosymmetric wurtzite lattice underpins the physics and functionality of gallium nitride (GaN)—the most produced semiconductor materials second only to silicon. However, recent direct experimental measureme…
View article: Perspectives on nitride ferroelectric semiconductors: Challenges and opportunities
Perspectives on nitride ferroelectric semiconductors: Challenges and opportunities Open
The recent demonstration of ferroelectricity in nitride materials has enabled a broad spectrum of applications across electronics, optoelectronics, photovoltaics, photonics, ferroelectrics, acoustoelectronics, and quantum devices and syste…
View article: Movement Function Assessment Based on Human Pose Estimation from Multi-View
Movement Function Assessment Based on Human Pose Estimation from Multi-View Open
Human pose estimation is a basic and critical task in the field of computer vision that involves determining the position (or spatial coordinates) of the joints of the human body in a given image or video.It is widely used in motion analys…
View article: Heteroepitaxy of N-polar AlN on C-face 4H-SiC: Structural and optical properties
Heteroepitaxy of N-polar AlN on C-face 4H-SiC: Structural and optical properties Open
To date, it has remained challenging to achieve N-polar AlN, which is of great importance for high power, high frequency, and high temperature electronics, acoustic resonators and filters, ultraviolet (UV) optoelectronics, and integrated p…
View article: Achieving atomically ordered GaN/AlN quantum heterostructures: The role of surface polarity
Achieving atomically ordered GaN/AlN quantum heterostructures: The role of surface polarity Open
Interface engineering in heterostructures at the atomic scale has been a central research focus of nanoscale and quantum material science. Despite its paramount importance, the achievement of atomically ordered heterointerfaces has been se…
View article: Domain control and periodic poling of epitaxial ScAlN
Domain control and periodic poling of epitaxial ScAlN Open
ScAlN is an emerging ferroelectric material that possesses large band gap, strong piezoelectricity, and holds great promises for enhanced χ^{(2)} nonliearity. In this study, we demonstrate high-fidelity ferroelectric domain switching and p…
View article: A Universal Interfacial Strategy Enabling Ultra‐Robust Gel Hybrids for Extreme Epidermal Bio‐Monitoring
A Universal Interfacial Strategy Enabling Ultra‐Robust Gel Hybrids for Extreme Epidermal Bio‐Monitoring Open
A seamless and tough interface to integrate incompatible/immiscible soft materials is highly desired for flexible/wearable electronics and many soft devices with multi‐layer structures. Here, a surfactant‐mediated interfacial chemistry is …
View article: Self‐Referencing 3D Characterization of Ultrafast Optical‐Vortex Beams Using Tilted Interference TERMITES Technique (Laser Photonics Rev. 17(4)/2023)
Self‐Referencing 3D Characterization of Ultrafast Optical‐Vortex Beams Using Tilted Interference TERMITES Technique (Laser Photonics Rev. 17(4)/2023) Open
3D Reconstruction of Ultrafast Vortex Pulses Ultrafast optical-vortex beams carrying orbital angular momentum are of particular importance in many nonlinear-optics experiments. In article number 2200697, Jinyu Pan, Zhiyuan Huang, Meng Pang…
View article: An Adaptive GViT for Gas Mixture Identification and Concentration Estimation
An Adaptive GViT for Gas Mixture Identification and Concentration Estimation Open
Estimating the composition and concentration of ambient gases is crucial for industrial gas safety. Even though other researchers have proposed some gas identification and con-centration estimation algorithms, these algorithms still suffer…
View article: Ultrathin Nitride Ferroic Memory with Large ON/OFF Ratios for Analog In‐Memory Computing
Ultrathin Nitride Ferroic Memory with Large ON/OFF Ratios for Analog In‐Memory Computing Open
Computing in the analog regime using nonlinear ferroelectric resistive memory arrays can potentially alleviate the energy constraints and complexity/footprint challenges imposed by digital von Neumann systems. Yet the current ferroelectric…
View article: Synthesis and Characteristics of Transferrable Single‐Crystalline AlN Nanomembranes
Synthesis and Characteristics of Transferrable Single‐Crystalline AlN Nanomembranes Open
Single‐crystalline inorganic semiconductor nanomembranes (NMs) have attracted great attention over the last decade, which poses great advantages to complex device integration. Applications in heterogeneous electronics and flexible electron…
View article: Dawn of nitride ferroelectric semiconductors: from materials to devices
Dawn of nitride ferroelectric semiconductors: from materials to devices Open
III-nitride semiconductors are promising optoelectronic and electronic materials and have been extensively investigated in the past decades. New functionalities, such as ferroelectricity, ferromagnetism, and superconductivity, have been im…
View article: Reconfigurable self-powered deep UV photodetectors based on ultrawide bandgap ferroelectric ScAlN
Reconfigurable self-powered deep UV photodetectors based on ultrawide bandgap ferroelectric ScAlN Open
The efficient photoelectric conversion based on the ferroelectric property of a material has attracted widespread attention in advanced optoelectronic systems. Such an electrically reconfigurable photovoltaic effect offers a unique opportu…
View article: Quasiparticle characteristics of the weakly ferromagnetic Hund metal MnSi
Quasiparticle characteristics of the weakly ferromagnetic Hund metal MnSi Open
Hund metals are multiorbital systems with 3d or 4d electrons exhibiting both an itinerant character and local moments, and they feature Kondo-like screenings of local orbital and spin moments, with suppressed coherence temperatures driven …
View article: Self-referencing 3D characterization of ultrafast optical-vortex beams using tilted interference TERMITES technique
Self-referencing 3D characterization of ultrafast optical-vortex beams using tilted interference TERMITES technique Open
Femtosecond light pulses carrying optical angular momentums (OAMs), possessing intriguing properties of helical phase fronts and ultrafast temporal profiles, enable many applications in nonlinear optics, strong-field physics and laser micr…
View article: Quasiparticle characteristics of the weakly ferromagnetic Hund's metal MnSi
Quasiparticle characteristics of the weakly ferromagnetic Hund's metal MnSi Open
Hund's metals are multi-orbital systems with $3d$ or $4d$ electrons exhibiting both itinerant character and local moments, and they feature Kondo-like screenings of local orbital and spin moments, with suppressed coherence temperature driv…