A5100729331- Advanced Fiber Optic Sensors
- Photonic and Optical Devices
- Advanced Software Engineering Methodologies
- Service-Oriented Architecture and Web Services
- Quantum Information and Cryptography
- Photonic Crystal and Fiber Optics
- Reservoir Engineering and Simulation Methods
- Hydraulic Fracturing and Reservoir Analysis
- Advanced Fiber Laser Technologies
- Software System Performance and Reliability
- Quantum Computing Algorithms and Architecture
- Power System Optimization and Stability
- Catalytic Processes in Materials Science
- Software Engineering Research
- Silicon Carbide Semiconductor Technologies
- Cultural Heritage Management and Preservation
- Pelvic and Acetabular Injuries
- Drilling and Well Engineering
- Advanced Computational Techniques and Applications
- Analytical Chemistry and Sensors
- Software Engineering Techniques and Practices
- Membrane Separation Technologies
- Quantum Mechanics and Applications
- Enhanced Oil Recovery Techniques
- Electrohydrodynamics and Fluid Dynamics
University of Science and Technology of China
2021-2025
Chinese University of Hong Kong
2025
University of Chinese Academy of Sciences
2024
Harbin Engineering University
2018-2024
Institute of Geology and Geophysics
2024
State Key Laboratory of High Performance Complex Manufacturing
2023
Central South University
2023
Chengdu University of Information Technology
2023
Jiangsu University
2023
National University of Defense Technology
2023
Decoy-state measurement-device-independent quantum key distribution (MDI-QKD) is regarded as one of the most promising protocols since it physically immune to all fatal detection-side attacks. However, loopholes in source side still open channels eavesdroppers. Previous work has indicated that a system insecure if its decoy-state modulation inaccurate, but practical method for Eve exploit inaccurate absent. In this work, we propose hacking and provide detailed theoretical analysis. Using our...
The antifouling property and biocompatibility of a polyacrylonitrile-based copolymer membrane were improved by the immobilization poly(ethylene glycol) (PEG) on surface. studied membranes fabricated from poly(acrylonitrile-co-maleic acid), in which carboxyl groups could be conveniently conversed into anhydride then esterified with glycol). Chemical morphological changes surface characterized Fourier transform infrared spectroscopy (FT-IR), elemental analysis (EA), scanning electron...
An unusual ceria dispersion was achieved by using the confined space between template and silica walls in as-prepared mesoporous silica, for first time. The new adsorbents exhibit high adsorptive desulfurization activity and, more importantly, excellent stability reusability, which is impossible to realize with conventional adsorbents.
The dual-motor EV (Electric Vehicle) is increasingly favored by manufacturers for its excellent performance in terms of power and economy. How to further reduce energy consumption make full use the recovery an important support improve overall vehicle economy realize “dual carbon” strategy. For architecture, motor model, battery loss model longitudinal braking force are established recovery-dominated regenerative torque distribution (RBD) rule dual motors designed. Based on genetic algorithm...
Lithium niobate (LiNbO3, LN) devices play critical roles in quantum information processing. However, for special applications like key distribution (QKD), the characteristics of materials and their impact on practical systems must be intensively inquired. For first time, we reveal that photorefractive effect LN can utilized as a potential loophole to carry out malicious attacks by eavesdroppers. We take commercial LN-based variable optical attenuator an example demonstrate method named...
A fiber Bragg grating (FBG) has been fabricated in a hollow suspended-core (HSCF). The HSCF is suitable for refractive index sensor because its core exposed the large air hole, which can be used as microfluidic channel. sensitivity of 8.9 nm/RIU range from 1.41 to 1.44. strain and temperature sensitivities HSCF-FBG are 0.8648 pm/με 9.089 pm/°C, respectively, similar traditional single-mode FBGs. Remarkably, bending characteristic great dependence on direction maximum 84.11 pm/m-1. Therefore,...
Abstract The decoy-state method substantially improves the performance of quantum key distribution (QKD) and perfectly solves crucial issues caused by multiphoton pulses. In recent years, has occupied a position in practicality, almost all QKD systems have employed method. However, imperfections traditional intensity modulators limit bring side channels. this work, special modulator its accompanying modulation are designed experimentally verified for secure, stable, high-performance QKDs....
Due to their large theoretical capacity, transition metal sulfides are regarded as ideal anode materials for lithium‐ion batteries (LIBs). However, a number of technical challenges and scientific issues, such low utilization active volumetric expansion, must be addressed before it can used in practice. Herein, CoS 2 ‐embedded N‐doped carbon polyhedrons constructed successfully employed an efficient LIB. After 200 cycles at current density 0.2 Ag −1 , the optimal @NC‐400 demonstrates high...
Single-Cell Whole-Genome Bisulfite Sequencing (scWGBS) is a powerful technique for profiling DNA methylation at single-cell and single-nucleotide resolution, providing critical insights into epigenetic regulation in development, disease, cellular heterogeneity. However, analyzing scWGBS data remains significant challenge due to ultra-long genomic sequences with millions of CpG sites sparse, stochastic coverage. Here, we introduce scWGBS-GPT, the first generative foundational language model...
Abstract Objective To compare the biomechanical stability of transsacral-transiliac screw fixation and lumbopelvic for “H”- “U”-type sacrum fractures with traumatic spondylopelvic dissociation. Methods Finite element models dissociation were created in this study. The mimicked standing position a human. Fixation fixation, bilateral triangular simulated. Biomechanical tests instability performed, fracture gap displacement, anteflexion, rotation, stress distribution after assessed. Results For...
A magnetic field sensor based on a side-polished two-core fiber (SPTCF)-based Michelson interferometer (MI) has been developed and demonstrated. The is composed of standard single mode (SMF) section tapered TCF. By side-polishing segment the TCF, effective index exposed core can be made sensitive to environmental refractive (RI). To evaluate its performance, fluid used cover polished region with material, where then measures intensity by sensing RI change through evanescent in core. SPTCF MI...
The realization of a miniaturized spectrometer with high resolution is highly desired but still big challenge. Although all-fiber spectrometers based on speckle detection show their great potential for ones, long fiber lengths set the greatest obstacle design. Here, we demonstrate compact by using cascading coreless fibers and photonic crystal fibers. A unique cascaded structure readily excites more guided modes, in which patterns are formed modal interferences. Using only 10 cm-long...
The integration of high-penetration distributed resources has led to increased complexity and uncertainty in the unconventional risks distribution networks, posing higher demands on risk assessment networks. This paper proposes an method for flexible system based cloud model. Firstly, networks is constructed by considering probability occurrence severe consequences, improved AHP-entropy weight index weighting proposed. Then, model used quantitatively evaluate level system. variable employed...
Modern natural gas reservoir decline performance analysis has traditionally relied on the use of oil type curves along with concepts pseudopressure and pseudotime. Alternatively, it also employs empirical curve fitting rate-time production data for reserve future analysis. In this work we show that a density approach leads to formulation new-generation applicable unsteady state wells under boundary dominated flow (BDF). The resulting equation applies any well producing at constant bottomhole...