A5108893529- Diamond and Carbon-based Materials Research
- Mechanical and Optical Resonators
- Quantum optics and atomic interactions
- Atomic and Subatomic Physics Research
- Force Microscopy Techniques and Applications
- Microgrid Control and Optimization
- High-Voltage Power Transmission Systems
- Near-Field Optical Microscopy
- Magnetic Field Sensors Techniques
- Antenna Design and Optimization
- Plasma Diagnostics and Applications
- Quantum Information and Cryptography
- Microwave Engineering and Waveguides
- Catalysis and Oxidation Reactions
- Catalytic Processes in Materials Science
- Integrated Circuits and Semiconductor Failure Analysis
- Extracellular vesicles in disease
- Nanoparticle-Based Drug Delivery
- Power Systems and Renewable Energy
- Advanced Optical Sensing Technologies
- X-ray Diffraction in Crystallography
- Semiconductor Lasers and Optical Devices
- Microwave and Dielectric Measurement Techniques
- Advanced Fiber Optic Sensors
- Advanced MEMS and NEMS Technologies
University of California, Los Angeles
2025
North University of China
2024
North China Electric Power University
2024
Cancer, a significant cause of mortality, necessitates improved drug delivery strategies. Exosomes, as natural carriers, offer more efficient, targeted, and less toxic system compared to direct dispersal methods via ingestion or injection. To be successfully implemented efficient loading drugs into exosomes is crucial, deeper understanding the mechanism remains solved. This study introduces surface-enhanced Raman scattering (SERS) monitor efficacy at single vesicle level. By enhancing...
The rapid tracking of magnetic target holds significant importance in biomedicine, precision instrumentation, materials science, and more. diamond nitrogen vacancy ( <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">NV</i> <sup xmlns:xlink="http://www.w3.org/1999/xlink">-</sup> ) color centers exhibit field detection effect. They have shown high sensitivity, calibration-free nature, easy readout, operability at room temperature. This paper...
Abstract The large-scale new energy station transmission system is relatively weak, and long-distance prone to transient overvoltage. hysteresis of the control loop Static Var Generator (SVG) can also contribute increase Therefore, this article first establishes a photovoltaic power generation model, SVG grid-connected system. Secondly, overvoltage coupling mechanism systems under various faults such as commutation failure, DC blocking, restart was analyzed through PSCAD simulation. At same...
Abstract A detailed understanding of the geometric structure and electronic properties gold nanoparticles on ceria surface is crucial for comprehending their unique catalytic activity. Using first-principles method based density functional theory, adsorption Au x (x = 1–4) clusters CeO 2 (111) was studied. It discovered that standing configurations 3 , as well tetrahedral 4 are most stable structures. The stability these jointly determined by number strength Au-Au bonds, Au-O bonding energy,...
The development of semiconductor technology has enabled the planarization and miniaturization microwave sensors it brought challenge for near-field measurements at micro nanoscale. In this article, we propose a method detecting frequency on sensing chip surface with high resolution via scanning probe microscopy detection technology. radiated signal sensor is determined by analyzing center <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML"...
This study introduces a novel method for the simultaneous detection of microwave sensor power and temperature, leveraging nitrogen-vacancy (NV) centers as robust quantum system. Through precise measurement optical magnetic resonance contrast in NV centers, is accurately determined. Furthermore, temperature obtained by monitoring variations zero-field splitting thorough spectral analysis. enables efficient real-time acquisition synchronized data on both from sensor, facilitating concurrent...