A5100397080- Metamaterials and Metasurfaces Applications
- Topological Materials and Phenomena
- Advanced Frequency and Time Standards
- Cold Atom Physics and Bose-Einstein Condensates
- Atomic and Subatomic Physics Research
- Photonic Crystals and Applications
- Plasmonic and Surface Plasmon Research
- Additive Manufacturing Materials and Processes
- Rare-earth and actinide compounds
- Iron-based superconductors research
- High Entropy Alloys Studies
- Welding Techniques and Residual Stresses
- Magnetic properties of thin films
Shanxi University
2023
Shaanxi Normal University
2017-2023
Jiangsu University
2021
Abstract Aiming at the performance defects of 316L stainless steel (316LSS), such as low surface hardness, strength, and poor resistance to chloride ion pitting, Mo/316L particle-reinforced metal matrix composites (PRMMCs) were prepared in this paper using laser powder-bed fusion (L-PBF) process. It was found that addition Mo particles significantly affected solidification behavior organization formed a unique spherical reinforcement matrix, which enhanced strength material while avoiding...
Abstract The search for topological superconductivity (TSC) is currently an exciting pursuit, since non-trivial superconducting phases could host exotic Majorana modes. However, the difficulty in fabricating proximity-induced TSC heterostructures, sensitivity to disorder and stringent restrictions of intrinsic place serious limitations formidable challenges on materials related applications. Here, we report a new type TSC, namely surface (IS-TSC) demonstrate it layered AuSn 4 with T c 2.4 K....
Gold bilayered slit arrays with rectangular holes embedded into the metal surface are designed to enhance circular dichroism (CD) effect of gold arrays. The in these block electric currents and generate localized plasmons around holes, thereby strengthening CD effect. enhancement factor depends strongly on rotational angle structural parameters holes; this can be enhanced further by drilling two additional surfaces These results help facilitate design chiral structures produce a strong large fields.
We have constructed photonic crystals (PCs) of a standard honeycomb lattice composed solid dielectric columns, hollow and composite columns studied the influence their constant filling ratio on topological boundary states. The optical quantum spin Hall effect is realized by compressing stretching lattice. In waveguide structure with sharp bends, cavity, disorder, electromagnetic (EM) wave transmitted unidirectionally robustly, which verifies transmission characteristics edge addition,...
Measurement sensitivity is one of the critical indicators for Rydberg atomic radio receivers. This work quantitatively studies relationship between superheterodyne receiver's and number atoms involved in measurement. The atom changed by adjusting length interaction area. results show that ideal case, receiver exhibits a quantum scaling: amplitude its output signal proportional to number, read-out noise square root number. Hence, inversely also gives detailed discussion properties transit...
Abstract Measurement sensitivity is one of the critical indicators for Rydberg atomic radio receivers. This work quantitatively studies relationship between superheterodyne receiver's and number atoms involved in measurement. The atom changed by adjusting length interaction area. results show that ideal case, receiver exhibits a quantum scaling: amplitude its output signal proportional to number, read-out noise square root number. Hence, inversely also gives detailed discussion properties...