A5100693583- High voltage insulation and dielectric phenomena
- Advanced Fiber Laser Technologies
- Photonic Crystal and Fiber Optics
- Graph theory and applications
- Metamaterials and Metasurfaces Applications
- High-Voltage Power Transmission Systems
- Solid State Laser Technologies
- Plasmonic and Surface Plasmon Research
- Orbital Angular Momentum in Optics
- Photonic Crystals and Applications
- Power Transformer Diagnostics and Insulation
- Laser-Matter Interactions and Applications
- Advanced Graph Theory Research
- Advanced Fiber Optic Sensors
- Advanced Antenna and Metasurface Technologies
- Catalytic Processes in Materials Science
- Power Systems and Technologies
- Advanced Chemical Physics Studies
- Nonlinear Photonic Systems
- Optical Network Technologies
- Nanoplatforms for cancer theranostics
- Embedded Systems and FPGA Design
- Antenna Design and Analysis
- Nanoparticles: synthesis and applications
- Quantum Mechanics and Non-Hermitian Physics
Shenzhen University
2022-2024
Hefei University of Technology
2021-2024
South China Normal University
2013-2024
Northeast Agricultural University
2024
New York City College of Technology
2024
City University of New York
2024
Dalian Jiaotong University
2024
Anqing Normal University
2023
Beijing Technology and Business University
2023
PowerChina (China)
2021-2023
Understanding the morphology and hemodynamics of cerebral vasculature at large penetration depths microscale resolution is fundamentally important to decipher brain diseases. Among various imaging technologies, three-photon (3P) microscopy significance by virtue its deep-penetrating capability submicron resolution, which especially benefits in vivo vascular imaging. Aggregation-induced emission luminogens (AIEgens) have been recognized be extraordinarily powerful as 3P probes. However,...
Spin-forbidden excitons in monolayer transition metal dichalcogenides are optically inactive at room temperature. Probing and manipulating these dark essential for understanding exciton spin relaxation valley coherence of 2D materials. Here, we show that the coupling to a nanoparticle-on-mirror cavity leads plasmon-induced resonant emission with intensity comparable spin-allowed bright excitons. A three-state quantum model combined full-wave electrodynamic calculations reveals radiative...
We report our design of a tunable one-way cross-waveguide splitter, resulting from the broken time-reversal symmetry, based on edge modes gyromagnetic photonic crystal. Mode control is accomplished by altering radius or refractive index single central electro-optical rod. The on-off switch channels can be manipulated external electric magnetic field. Coupled-mode theory between defect and waveguide was used to characterize transmission efficiency channels.
In this work, we prepared ultrathin MoS<sub>2</sub> nanosheets with exposed active edge sites and high electric conductivity that can sufficiently absorb light in the visible region to enable solar energy conversion.
Escherichia coli is an important opportunistic pathogen that could cause inflammation of the udder in dairy cows resulting reduced milk production and changes composition quality, even death cows. Therefore, mastitis main health issue which leads to major economic losses on farms. Antibiotics are routinely used for treatment bovine mastitis. The ability form biofilm increases antibiotic resistance E. coli. Nanoparticles (NPs), a nanosized, safe, highly cost-effective antibacterial agent,...
This paper presents a methodology for the diagnosis of HVDC systems based on partial discharge analysis. In particular, characteristics phenomena from different test objects are highlighted, with aim providing tools enabling automatic identification type PD, as well noise and disturbance rejection, on-line and/or off-line PD testing equipments. The results show that, using fuzzy system higher-order moments magnitude inter-time distributions, corona can be identified easily, whereas it is...
Cylindrical vector beams (CVBs) have attracted immense recent attention for material processing and particle manipulation. High power output is the base of CVB lasers those applications. The traditional path to obtain high laser cooperation high-order mode (HOM) amplifier seed source, which a complex non-integrated system. This work proposed compact with an oscillator integrated into one fiber cavity. In cavity, fundamental resonant, HOM escapes in leaky mode. Tunable slope efficiency are...
A galactose-targeting supramolecular photosensitizer system DOX@GP5⊃NBSPD was constructed based on a host–guest inclusion complex, which could achieve the enhanced hypoxic-tumor therapeutic effectiveness by chemo-photodynamic combination.
We propose and demonstrate an optical arbitrary waveform generator high-order photonic differentiator based on a four-tap finite impulse response (FIR) silicon-on-insulator (SOI) on-chip circuit. Based amplitude phase modulation of each tap controlled by thermal heaters, we obtain several typical waveforms such as triangular waveform, sawtooth square Gaussian etc., assisted frequency comb injection. Unlike other proposed schemes, our scheme does not require spectral disperser which is...
Abstract Ionization potential (IP) is defined as the amount of energy required to remove most loosely bound electron an atom, while affinity (EA) released when attached a neutral atom. Both IP and EA are critical for understanding chemical properties element. In contrast accurate IPs structures atoms, EAs negative ions relatively unexplored, especially transition metal anions. Here, we report value Fe fine − using slow velocity imaging method. These measurements yield very Fe, 1235.93(28) cm...
The imaging capability of conventional lenses is mainly limited by the diffraction light, and so-called superlens has been developed allowing recovery evanescent waves in focal plane. However, remarkable focusing behavior greatly confined near-field regime due to exponential decay waves. To tackle this issue, we design a waveguide metasurface-based with an extraordinary quasi-far-field beyond limit present work. Specifically, analyze underlying physical mechanism provide experimental...